00329nam a2200121Ia 4500020001800000082001200018100004600030245005800076250000800134260003400142300000800176650002300184  a£824,775,038  a665.533  aWojciechowski, Bohdan W. / Corma, Avelino 0aCatalytic Cracking : Catalysts Chemistry And Kinetics  a1st  aNew YorkbMarcel Dekker, Inc.  a236  aCatalytic Cracking