000 00325nam a22001457a 4500
005 20210729121535.0
008 210729b ||||| |||| 00| 0 eng d
041 _aeng
100 _aJain & Jain
245 _aEngineering Chemistry
250 _a6th
260 _aN Delhi
_bDhanpat Rai
_c1988
300 _a864
942 _cBK
999 _c62406
_d62406