00817pam a2200277 a 4500 4864 4864 425690 OSt 20191223102538.0 810618s1981 paua 001 0 eng 81009098 0830600027 : $14.95 0830612882 (pbk.) : $8.95 DLC DLC DLC TK9965 .T93 621.381 CYT 19 Tymony, Cy. 99 fun-to-make electronics projects / by Cy Tymony. 1st ed. Blue Ridge Summit, Pa. : TAB Books, c1981. 279 p. : ill. ; 22 cm. Includes index. Electronics Amateurs' manuals. Ninety-nine fun-to-make electronics projects. 7 cbc orignew 1 ocip 19 y-gencatlg ddc STS 0 0 ddc 0 0 96/4 AIISH AIISH 2019-12-23 0 621.381 CYT 6987 2019-12-23 00:00:00 2019-12-23 STS