TY  - BOOK
AU  - Ledermann,Walter
AU  - Weir,Alan J.(Alan John)
TI  - Introduction to group theory
SN  - 0582259541
PY  - 1996///
CY  - Essex
PB  - Addison Wesley Longman Limited
KW  - Group theory
N1  - includes bibliographical references and index
ER  -