000 00466nam a22001817a 4500
005 20230317171411.0
008 230317b ||||| |||| 00| 0 eng d
040 _cAL
041 _aEnglish
082 _223
_a534/142
_bMANT
100 _aT M Mandal
_976307
245 _aText book of Sound
260 _aCalcutta
_bScience book agency
_c1964
300 _a203 p.
_bHB
_c19x13 cm.
650 _aPhysics
_976308
700 _aMANDAL (T M)
_976309
942 _2ddc
_cBB
999 _c227052
_d227052