TY - BOOK AU - Meyer, Erwin, AU - Neumann, Ernst-Georg, CN - QC243 CN - QC243 CY - New York, DA - 1972. ID - 58048 KW - Sound-waves. KW - Acoustical engineering. LA - eng N1 - Translation of Physikalische und technische Akustik. PB - Academic Press, PP - New York, PY - 1972. SN - 0124931502 T1 - Physical and applied acoustics;an introduction TI - Physical and applied acoustics;an introduction ER -