TY  - BOOK
AU  - Wallace,D.A.R.
TI  - Grupos
AV  - QA171 .W33
U1  - 512/.2/076 
PY  - 1978///
CY  - México
PB  - Editorial Limusa
KW  - Group theory
KW  - Problems, exercises, etc
KW  - Local
N1  - Translation of: Groups; Includes index
ER  -