TY - BOOK AU - Hemond,Conrad J. TI - Engineering acoustics and noise control SN - 0132789116 : AV - TA365 .H4 1983 U1 - 620.2 HEM 23 PY - 1983/// CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - Acoustical engineering KW - Noise control N1 - Includes index ER -