Marker b r (12 resultados)

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: Good. Volume 250. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,750grams, ISBN:9781862391888.…

Hardcover. Condición: Very Good. Sustainable Minerals Operations in the Developing World: Special publication No. 250 (Geological Society Special Publication) This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. .…

Paper covers. Condición: Fair. No Jacket. 1st edition. Edge of front cover badly chipped, book otherwise little used. Weight: 1 Language: English.

Condición: Fair. Volume 250. 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. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,750grams, ISBN:9781862391888.…

Hardcover. Condición: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee.

Condición: fine. très bon état. Optez pour nos livres d'occasion en très bon état, et soutenez l'insertion sociale et l'écologie en leur offrant une seconde vie. 344107-1 - Sustainable Minerals Operations in the Developing World, 2005.

Hardcover. Condición: New. vi, 249 pages : illustrations (some color), maps (some color) ; 26 cm. The sustainable development of minerals, which are non-renewable resources, is a major challenge in today~Rs world. In this regard the true definition of ~Qsustainability~R is a debating point in itself: can such a concept exist with respect to non-renewable resources? Perhaps the ideal sustainability model is one that minimizes negative environmental impact and maximizes benefits to society, the economy and regional/national development. Developed and near-developed economies rely for commodity supplies on developing countries where major mining operations are often a mainstay of the domestic economy. Limited environmental regulation and low wages lead to charges of exploitation. Also, large numbers of people have no alternative to living by informal, often dangerous, ~Qartisanal~R mining. This Special Publication gives examples from developing countries at all scales of mineral extraction. The volume reviews environmental, economic, health and social problems and highlights the need to solve these before sustainability can be achieved. The better solutions require mutual understanding, through full involvement of all stakeholders, education, training and investment so that small-scale and artisanal mines can grow into well-managed operations. At larger scales, most major international mining companies have now improved their practices and are monitoring their progress, although there is no room for complacency in this rapidly changing area.…

Hardcover. Condición: Brand New. 200 pages. 9.75x6.75x0.75 inches. In Stock.

Hardcover. Condición: New. vi, 275 pages : illustrations (some color), maps ; 26 cm This Special Publication is dedicated to heritage stone: those natural stones that have special significance in human culture. Some stones that have had important uses in the past are now neglected because they are no longer extracted. Others are still commercially important, but their heritage uses have not been well documented in widely available sources. The Heritage Stone Task Group of the International Union of Geological Sciences is working to establish a new formal designation of 'Global Heritage Stone Resource' to recognize those stones that have had internationally significant architectural and ornamental uses. The aim is to spread awareness of the cultural heritage aspects of these stones, to help to encourage continued supply for maintenance and repair of important monuments and to preserve historically important quarries. The aim is neither to promote nor to limit these stones for new construction: in some cases continuing commercial use might help to ensure future supplies for building conservation purposes.…

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Very Good. 1st Edition. HBDJ, 1959, 1ST EDITION, 9TH PRINTING . Hardcover. Condition: Very good-. Dust Jacket Condition: Very Good-. Kurt Wiese (illustrator). otherwise VG- Unclipped pictorial jacket 306pgs.illustrated endpapers. prev. owner initials in marker and book plate on the illustrated front endpapers. Bright blue cloth with Freddy on the cover. 3/8" tear of the fabric on lower edge of the front panel near the gutter, light toning to the pages, otherwise near fine Unclipped pictorial jacket has a closed tear on the front panel, chips on the upper spine edge. TURQUOISE BLUE TOPSTAIN. COUPLE DOGEAR PGS, 8VO. …