davison c s (45 resultados)

Softcover. A Norton Critical Edition. xiv, 401 pp. Softcover. LCC: 7728074 Good condition; on covers: touches of wear, and previous owner's signature on front; some pen underlining.

Hardcover. Condición: Good. Hard Cover. Good+/Fair+. Brown hardback with white embossed picture of an Oak Tree. Prize label to paste down. Endpapers a little grubby and bumped at top corner o/w a very nice clean bright book. First story is The Knight Rider by Phillips. Dustjacket has several tears along edges with some minor loss here and there. "Oak Tree Books". Book.

195 [3] pp. Illustrated. 16mo, publisher's gilt-lettered cloth; t.e.g. Tiny 1894 ownership initials on blank leaf; some slight use to cloth; tight and sound. Stories from Science.

Wraps. Condición: Very Good. Vol. LXXII. no. 5. Pulp magazine. Cover art by Charles ? Includes "Ho! Sonora!" (complete novel) by Robert Welles Ritchie; "Captain Simian" by Henry Herbert Knibbs; "The Tasty Tenderfoot" by C. S. Montayne; "Caught in the Net" (editorials); "Juimmy Williams Wins a Stake" by Frank Parker Stockbridge; "The Voice in the Dark" (pt. 3 of 4) by Eden Phillpotts; "The Headlight Across the flood" by Calvin Johnston; "Dragour, The Drugmaster: pt VI - The Trap for Vampires" by Bertram Atkey; "The Riders from Texas" (pt. 4 of 4) by Dane Coolidge; "Talks With Men: XII - What to Do With Your Savings" by Martin Davison; "The Lion Man" by Ralph Durand; "A Chat with You" (feature). Edge and corner wear with binding dents or minor tears at each edge with tape mend inside front cover; creasing; mild tanning. Magazine.

Square 8vo, pp. 28, original illustrated wrappers.

Hardcover. Condición: Good. Hardback. With tatty dust jacket.

Original blue leather binding 195pp frontisplate and illustrations Stories with a railway theme Binding lightly worn and chipped ,A G+ Copy.

Hard Cover. Condición: Very Good. No Jacket. The Contractor Publishing Company,1910. Rare. Hard Cover. No dust jacket. Cover has mild shelfwear, corners and spine ends softened, very minor scuffs and marks. Pages are clean and unmarked, slightly toned. Binding is tight. Very nice copy.

Hardcover. Condición: Good. No Jacket. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Book.

Condición: New.

paperback. Condición: New.

Condición: New. In.

Condición: New. KlappentextrnrnThis scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

In the final stages of an elaborate courtship, many slugs and snails shoot calcareous 'love' darts into each other. While darts improve the reproductive success of the shooter, by promoting sperm survival in the recipient, it is unclear why some species have darts and others do not. In fact, dart use has barely been studied, except in the garden snail Cantareus aspersus (Helix aspersa). An evolutionary approach was therefore taken to attempt to understand the origin and use of darts, by investigating mating behaviour in a wide range of species. The prediction was that, because darts could have arisen out of an escalating cycle of sperm digestion and investment in sperm, then darts should be found in taxa that enforce simultaneous reciprocity during mating. Likewise, they should not be found in taxa that mate unilaterally, because the co-evolutionary cycle is absent or reduced. Mating behaviour in 60 genera (28 families) of land snails and slugs was recorded, and compared against dart use across the whole of a stylommatophoran phylogeny. 'Face-to-face' simultaneous reciprocal-mating behaviour is restricted to three monophyletic groups of snails and slugs, and dart-bearing species are a subset within the same clades, which suggests a link, though not necessarily a causal one. As yet, we are unable to quantify the extent to which darts or mating behaviour, as well as several other correlated characters, are determined by common ancestry or regimes of natural or sexual selection, because the current phylogeny lacks resolution. However, the results emphasize that to understand the use of darts, then data are required from a wide range of species. The realization that several characters are correlated may stimulate further research, and could eventually lead to some testable models for dart and mating behaviour evolution. 10 pp., 1 fig., 2 tabs, 4.

Condición: New.

Condición: New.

Condición: new.

Condición: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,850grams, ISBN:

Paperback. Condición: new. Paperback. In 2010 the then current European national standards for building and construction were replaced by the EN Eurocodes, a set of pan-European model building codes developed by the European Committee for Standardization. The Eurocodes are a series of 10 European Standards (EN 1990 EN 1999) that provide a common approach for the design of buildings, other civil engineering works and construction products. The design standards embodied in these Eurocodes will be used for all European public works and are set to become the de-facto standard for the private sector in Europe, with probable adoption in many other countries. This classic manual on structural steelwork design was first published in 1955, since when it has sold many tens of thousands of copies worldwide. For the seventh edition of the Steel Designers' Manual all chapters have been comprehensively reviewed, revised to ensure they reflect current approaches and best practice, and brought in to compliance with EN 1993: Design of Steel Structures (the so-called Eurocode 3). In 2010 the then current European national standards for building and construction were replaced by the EN Eurocodes, a set of pan-European model building codes developed by the European Committee for Standardization. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

Condición: New. pp. 1240.

Condición: New. In.

SOFTCOVER. Condición: Near FINE. 1st Edition. Inscribed and signed by Elizabeth Gilmore Holt on the title-page plus an approx. 200 word signed letter from her to a colleague at the Victoria & Albert Museum. Extra Large 4to. in stiff glossy card covers, 79pp, numerous illustrations in text, etc . [CONDITION: Some very mild tanning else FINE, a well preserved clean and tight copy ] . . . We always ship in STRONG PROTECTIVE CARD PARCELS.

Condición: New. Brand new! Please provide a physical shipping address.

Hard Cover. Condición: Good. No Jacket. Library binding with ink stamps on a few pages inside. Binding tight and square, text clean, bright, and unmarked. 1929 Hard Cover. 768 pp. A collection of numerous articles on current political and social events, along with letters to the editor, music and drama reviews, books of the month and book review sections, etc. This volume discusses everything from birth control to the dangers of cocaine to telepathy to the failure of the Federal Reserve.

Condición: NEW.

Condición: New. Num Pages: 1240 pages. BIC Classification: TNC. Category: (P) Professional & Vocational. Dimension: 244 x 172. . . 2016. 7th Edition. Paperback. . . . .

Condición: New. Num Pages: 1240 pages. BIC Classification: TNC. Category: (P) Professional & Vocational. Dimension: 244 x 172. . . 2016. 7th Edition. Paperback. . . . . Books ship from the US and Ireland.

Paperback. Condición: new. Paperback. In 2010 the then current European national standards for building and construction were replaced by the EN Eurocodes, a set of pan-European model building codes developed by the European Committee for Standardization. The Eurocodes are a series of 10 European Standards (EN 1990 EN 1999) that provide a common approach for the design of buildings, other civil engineering works and construction products. The design standards embodied in these Eurocodes will be used for all European public works and are set to become the de-facto standard for the private sector in Europe, with probable adoption in many other countries. This classic manual on structural steelwork design was first published in 1955, since when it has sold many tens of thousands of copies worldwide. For the seventh edition of the Steel Designers' Manual all chapters have been comprehensively reviewed, revised to ensure they reflect current approaches and best practice, and brought in to compliance with EN 1993: Design of Steel Structures (the so-called Eurocode 3). In 2010 the then current European national standards for building and construction were replaced by the EN Eurocodes, a set of pan-European model building codes developed by the European Committee for Standardization. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Condición: New. pp. 1240.