ISBN 3319375903 books & textbook
Combinatorial Algebra: Syntax and Semantics (Springer Monographs in Mathematics)
Sapir, Mark V. Guba, Victor S. Volkov, Mikhail V.
Springer /2016-09-22 Paperback / 371 Pages
isbn-10: 3319375903 / isbn-13: 9783319375908