000 00412nam a2200169Ia 4500
008 221030s9999 xx 000 0 und d
020 _a8173194203
041 _aEnglish
082 _a105.23
_bJai
100 _aP. C. Jain
245 0 _aEngineering Chemistry
_cby P. C. Jain, M. Jain
260 _bDhanpat Rai Pub
_aNew Delhi
_c1999
300 _a952
650 _aChemistry
700 _aM. Jain
942 _cBK
999 _c2647
_d2647