00351nam a2200097Ia 4500008004100000082001600041100005100057245010900108260002700217300000900244210430s9999    xx            000 0 und d  a660 C 853 C  aJ. R. Backhurst, J. H. Harker, J.F. Richardson  aCoulson & Richardson's Chemical EngineeringbSolutions for the problems in chemical engineering Volume-1  aIndiabHeinemannc2001  a332p