TY - BOOK AU - Richardson,E.G. AU - Meyer,Erwin TI - Technical aspects of sound AV - TA365 .R5 U1 - 620.2 RIC.2 23 PY - 1953///-1962 CY - Amsterdam, Houston PB - Elsevier KW - Sound KW - Transmission N1 - Vol. 3 edited by Erwin Meyer; Includes bibliographies and indexes; v. 2. Ultrasonic range, underwater acoustics ER -