00815cam a22002651 4500 8424230 BD-DhUL 20150115145257.0 750709s1959 xx 000 0 eng 60000787 GB59-15529 (OCoLC)1438996 DLC FO Uk DLC BD-DhUL premarc TK6553 .C26 621.38151 CAP Camies, B. S. Principles of frequency modulation; applications in radio transmitters and receivers, and radar. stamped: New York, J.F. Rider London Iliffe [1959] 147 p. illus. 22 cm. A Rider publication, no. 223 Radio frequency modulation. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 31681 31681 0 0 ddc 0 621_381510000000000_CAP 0 NFIC 59704 DUSL DUSL GEN 2015-01-15 Purchased 621.38151 CAP A130239 2015-01-15 2015-01-15 BK