کتاب های Oleg Bogopolski
Introduction to Group Theory
Oleg Bogopolski, 2008
Introduction to Group Theory (EMS Textbooks in Mathematics)
Oleg Bogopolski, 2008
Combinatorial and Geometric Group Theory: Dortmund and Ottawa-Montreal conferences
Oleg Bogopolski, 2010
Combinatorial and geometric group theory: Dortmund and Ottawa-Montreal conf.
Bogopolski O., 2010
