00606nam a2200181 a 450000500170000000800410001704100080005808200110006610000280007724500710010526400350017630000310021165000280024265000120027094200070028299900170028995201180030620260717090950.0260717s1975    ii            000 0 eng d  aeng04a530.151 aGhosh, P. K. (Pulak K.)14aThe mathematics of waves and vibrations /cGhosh, P. K. (Pulak K.) 1bMacmillan co. of India,c1975.  axvi, 394 p. : ill. ; 23 cm 4aWave-motion, Theory of. 4aPhysics  cBK  c20256d20256  001040708DCaBKBCLbBKBCLd1978-11-09g20.00l0o530.15 GHOp10259r2026-07-17 09:09:50v20.00w2026-07-17yBK