000 00379pam a2200157a 44500
008 230405s1988 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aSharma , B. K.
245 _aIndustrial Chemistry
260 _aMEERUT
_bGoel Pub. House
_c1988
300 _a641p.
440 _aSource =RATANAKAR MIRAJ
650 _aCHEMISTRY
690 _aCHEMISTRY
906 _a1026
999 _c781250
_d781250