000 00378nam a2200169Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a660
082 _bHAN
100 _aHANDA ANDHANDA
245 0 _aGATE chemical engineering
260 _bSATYA PRAKASHAN
260 _c2003
300 _a238
650 _a  HIGHER STUDIES
942 _cTB
999 _c131664
_d131664