00777nam a2200265 4500 22940 BD-RjUL 20211209000855.0 140309s1972 nyua 000 0 eng (BD-RjUL)23005 DLC DLC DLC eng eng 621.381530422 GRP 1972 Graf, Rudolf F. 70736 25 solid-state projects / [by] Rudolf F. Graf and George J. Whalen. New York : Hayden Book Co., 1972. 117 p. : illus. ; 23 cm. $3.95 Electronics Amateurs' manuals. 70737 Transistor circuits. 39274 Whalen, George J., joint author. 70738 ddc BK 22940 22940 0 0 ddc 0 0 FIC RUCL RUCL Stack 1979-01-12 India Internatonal calcata 17.00 0 621.381530422 GRS 1972 2014-03-09 00:00:00 C-2 2021-12-09 BK