00711cam a22002531 4500 7495210 BD-DhUL 20140929101232.0 741118s1961 xx j 000 0 eng 61006049 (OCoLC)1078603 DLC BD-DhUL BD-DhUL DLC premarc TK7820 .A3 19 539.7211 IRE Irving, Robert, 1913-2012. Electronics, by Robert Irving [pseud.] Illustrated by Ruth Adler. New York, Knopf, c1961. 173 p. ill. 20 cm. Electronics. Electronics. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 13515 13515 0 0 ddc 0 539_721100000000000_IRE 0 NFIC 24304 DUSL DUSL GEN 2014-09-29 Purchased 539.7211 IRE A25196 2014-09-29 1 2014-09-29 BK