000 00428nam a2200157Ia 4500
001 136692
008 170722s9999 xx 000 0 und d
100 _aJain, P. C.
245 _aEngineering Chemistry
_bChemistry of Engineering materials /
250 _a10
260 _aDelhi :
_bDhanpat Rai & Sons ,
_c1988,1993.
300 _avi+864
_c21cms
653 _aEngineering Chemistry
700 _aJain , Monika
942 _cGEN
999 _c109636
_d109636