TY  - BOOK
AU  - Head,Thomas J.
TI  - Modules: a primer of structure theorems 
SN  - 081850109X
PY  - 1974///
CY  - Monterey, Ca.
PB  - Brooks/Cole Publishing Co.
KW  - Modules (Algebra)
N1  - Includes bibliographical references (p. 145-147) and index
ER  -