ISBN 3843368465 books & textbook
Group products and residual solvability: Generalized free products, nilpotent groups, free groups
Kahrobaei, Delaram Bencsath, Katalin
LAP LAMBERT Academic Publishing /2010-11-29 Paperback / 128 Pages
isbn-10: 3843368465 / isbn-13: 9783843368469
