000 00390nam a2200157Ia 4500
008 190302s9999||||xx |||||||||||||| ||und||
020 _c7
040 _aKharagpur College Library
082 _a534
_bM289
100 _aK.G. Majumdar
245 2 _aA textbook of Sound
_bFor Digree Studant
260 _bidel Publising
_aKolkata
_c1979
300 _a122 p.
650 _aPhysics
942 _cBK
999 _c6231
_d6231