000 00361nam a2200145Ia 4500
008 160910s9999 xx 000 0 und d
040 _cSGVU Library
041 _cEnglish.
100 _aGhosh, M.
245 _aA text book of sound. 2/ed.
_cBy M. Ghosh
260 _bS. Chand & Co., New Delhi.
520 _aEngineering
650 _aPhysics
942 _cBOOKS
999 _c2312
_d2312