00745cam a2200241 i 4500 393823 20160803161923.0 800125s1979 inua 000 0 eng 79063868 0672216183 : $6.50 DLC DLC DLC TK9951 .C27 621.386 Caristi, Anthony J. Electronic telephone projects / by Anthony J. Caristi. 1st ed. Indianapolis : H. W. Sams, c1979. 168 p. : ill. ; 22 cm. Telephone Amateurs' manuals. Electronics Amateurs' manuals. 7 cbc orignew 2 opcn 19 y-gencatlg lcc BOOKS TK 9960 .C55 1985 12389 12389 0 0 ddc 0 0 MUC MUC GEN 2016-08-03 Donation (BFA) 0 TK 9960 .C55 1985 2042 2019-06-04 2016-08-03 BOOKS