ISBN 9783642029455 books & textbook
Theory of Zipf's Law and Beyond (Lecture Notes in Economics and Mathematical Systems, 632)
Saichev, Alexander I. Malevergne, Yannick Sornette, Didier
Springer /2009-11-18 Paperback / 183 Pages
isbn-10: 3642029450 / isbn-13: 9783642029455
