J M Coulson, J F Richardson, J R Backhurst, J H Harker Coulson and Richardson's Chemical Engineering: Praticle technology & Separation Processes V-2 / J.F.Richardson - 4th edition - India Butterworth Heinemann 2001 - 1229p. ISBN: 0-7506-2942-8 Dewey Class. No.: 660 C853C