TY  - BOOK
AU  - Calugareanu, Grigore
TI  - Exercises in abelian group throry
SN  - 9781402011832
U1  - 512.541 
PY  - 2003///
CY  - Dordrecht
PB  - Kluwer AP
KW  - ABELIAN GROUPS
ER  -