TY  - BOOK
AU  - Johnson,D.L.
TI  - Presentations of groups
SN  - 0521378249 (pbk.)
PY  - 1990///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Presentations of groups (Mathematics)
N1  - Includes index; Includes bibliographical references : p. 191-198
ER  -