00424nam a2200169Ia 4500 230718s9999 xx 000 0 und d eng 660.6 PEA Coulson J.M. Chemical Engineering Vol-2 4th ed. 1998 Pergamon Press 979 Rs. 595.00 Coulson J.M. & Richardson J.F. B:4504-Dec-1998 89.25 297938 297938 0 0 0 0 CCEP CCEP 1998-12-09 Masurkar Enterprises 505.75 45 0 660.6 CCEP-BK-9144 2023-07-18 00:00:00 89.25 595.00 1998-12-04 BK 009144