radio valve manual (13 resultados)

Condición: Fair. No Edition Remarks. Unpaginated. Paperback book with pictorial cover. Pages have mild tanning throughout, moderate at end-papers, paste-downs and text-block edges. Many tape repaired pages. Binding remains firm. Paper cover has mild edge-wear with light rubbing and creasing. Some light marking and tanning.

Condición: Good. No Edition Remarks. 336 pages. Paperback book with pictorial cover. Heavy tanning and foxing to pages and text block edges. Previous owner's inscriptions to title page. Paper cover has mild edge-wear with light rubbing and creasing. Small tears and chipping, with heavy tanning and marking overall. Book is slightly curled.

Condición: Good. 1949. No Edition Remarks. 139 pages. Paperback book with pictorial cover. Pages are moderately tanned and foxed throughout. Binding remains firm. Paper cover has moderate edge wear with minor dust marks and slight creases.

Soft cover. Condición: Good. Estado de la sobrecubierta: No Jacket (as published). Specifications of British and American valves for radios etc with specs, characteristics, equivalents etc etc. Not dated. Some wear from use but still tidy. Available for prompt dispatch from the UK 66pp.

Soft cover. Condición: Fair. First Edition. 191pp. Used with cover worn at extremeties but still well bound together. Interior in nice clean condition. Owner's name on cover on pencil & diagram on back cover. undated c1948. Scarce 1st edition.

Paperback. Condición: Good. Undated paperback edition, c. 1940s, in the Bernard's Technical Books series (no. 30). In overall good used condition with some minor signs of age, handling and storage - covers rubbed and darkened with small chip to rear upper edge. Binding tight - staples a touch rusty. Internally clean, no annotation or inscriptions; tables and illustrations bright and clear throughout. Photographs available. Not an old library book.

Soft cover. Condición: Good. No Jacket. N/D - c.1955. Brimar Manual no.7. Pictorial covers a little sullied and worn with minor pencil marking. Ends of spine more heavily worn. All in good internal order. 8vo. 336pp.

Soft cover. Condición: Very Good. 1st Edition. brimar no.7. vg softwraps original.336 pages.

1st edition softback with stiff wrappers Very Good small octavo 334pp., text ills., diags., Radio Tubes, Teletubes, Metal Rectifiers, Germanium Diodes, Brimistors, Transistors, Resistors.

1st edition softback with stiff wrappers Very Good quarto 67pp.,

1st edition card covers Very Good small quarto 64pp., text ills., Manual No. 67. Card covers rather worn o/w a very good copy.

Soft cover. Condición: Fair. No Jacket. 2nd Edition. 2nd edition, 44 pages, cover has moderate level of foxing, reading copy only (inv-20fl).

1st in This Form. First Edition. 9 3/4" x 5 3/4" Approx. this is No 30 in their Technical Series and the most exspensive @ 3s 6p.when most cost 1s it covers American and British valves with working characteristics,curves and data with equivalents and alternatives,base wiring diagrams,charts ect., paperback covers are sound with only a little rubbing and small folds to corners,Contents ok with only slight ageing/browning of paper ,this undated paperback is cramed full (64 pages+inside both covers)of details . there are NO insriptions ect.