000 00321nam a2200133Ia 4500
005 20260413101257.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aRichardson J.F
245 0 _aChemical Engg
260 _bElsevier N Delhi
_c2011
300 _a1229
942 _cGB
999 _c9147
_d9147