000 00428nam a2200181Ia 4500
008 220418s9999||||xx |||||||||||||| ||und||
020 _c20
040 _aSANTIPUR COLLEGE - CENTRAL LIBRARY
041 _aEnglish
082 _a534
_bG427
100 _aGhosh, M.
245 0 _aText book of sound
_cM. Ghosh
250 _a2nd ed.
260 _bS. Chand
_aDelhi
_c1987
300 _aix, 265p.
650 _aPhysics
942 _cBK
999 _c7136
_d7136