000 00389cam a2200169ua 4500
001 3669
008 191011n II |||gr||||Z||||||asm
040 _aMAIN
041 _aEnglish
082 _a540 CHO
100 _aCHOUDHORY, KAMLESH.
245 _aUDYUGIK RASAYAN
260 _aKOLKATA
_bORIENT BOOK CO.
300 _a65:
_c18CM.
653 _aChemistry & allied sciences
942 _cBK
999 _c3657
_d3657