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008 170519s9999 xx 000 0 und d
020 _a8187244991
041 _aEnglish
082 _a660/SHA/IND
100 _aB.K SHARMA
245 _aINDUSTRIAL CHEMISTRY
260 _bGOEL PUB
_aNew Delhi
_c2006
300 _c1760P
650 _aCHEMICAL & RELATED TECHNOLOGY
942 _cBK
999 _c83759
_d83759