000 00381nam a2200157Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a660/SHA/IND
100 _aB.K SHARMA
245 _aINDUSTRIAL CHEMISTRY
250 _a2nd
260 _bGOEL PUB
_aMEERUT CITY
_c1987
300 _cxi,337-877p
650 _aCHEMICAL & RELATED TECHNOLOGY
942 _cBK
999 _c96063
_d96063