00918cam a2200289 a 4500 2407926 NUST - PNEC 20170116181042.0 860312s1986 nyua b 001 0 eng 86070671 088318494X (pbk.) LIBRARY TK5981 .B36 1986 621.380282 BER Beranek, Leo L. (Leo Leroy), 1914- Acoustics / Leo L. Beranek. 1986 ed. New York, N.Y. : Published by the American Institute of Physics for the Acoustical Society of America, c1986. xii, 491 p. : ill. ; 23 cm. Includes index. Bibliography: p. 469-478. Electro-acoustics. EL Sound-Recording and reproducing. Acoustical Society of America. 7 cbc orignew 3 opcn 19 y-gencatlg ddc BK 68141 68141 0 0 ddc 0 0 PNEC PNEC WING-B 0000-00-00 0 621.380282 BER PNECLIB-017631 2015-09-22 0000-00-00 BK