1. Group and ring theoretic properties of polycyclic groups
Author: / Bertram A.F. Wehrfritz
Library: University of Tabriz Library, Documentation and Publication Center (East Azarbaijan)
Subject: Polycyclic group,Solvable groups,Graph theory,Rings (Algebra)
Classification :
QA178
.
W44
2. Group and ring theoretic properties of polycyclic groups
Author:
Library: Central Library and Documents Center of Mazandaran University (Mazandaran)
Subject: Polycyclic groups. ; Solvable groups. ; Graph theory. ; Rings (Algebra) ;
3. Group and ring theoretic properties of polycyclic groups
Author: / B.A.F. Wehrfritz
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject: Polycyclic groups.,Solvable groups.,Graph theory.,Rings (Algebra)
Classification :
QA
,
178
,.
W44
,
2009
4. Group and ring theoretic properties of polycyclic groups
Author: Wehrfritz, Bertram A. F., by Bertram A. F. Wehrfritz
Library: Library and Documentation Center of Kurdistan University (Kurdistan)
Subject: ، Polycyclic groups,، Graph theory,، Rings )Algebra(
Classification :
QA
178
.
W44
G8
5. Group and ring theoretic properties of polycyclic groups
Author: Wehrfritz, Bertram A. F.
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: ، Polycyclic group,، Solvable groups,، Graph theory,، Rings )Algebra(
Classification :
QA
178
.
W44
2009
