TY  - BOOK
AU  - Boulagouaz,M'hammed
AU  - Tignol,Jean-Pierre
TI  - Algebra and number theory: proceedings of a conference held in Fez, Morocco 
SN  - 0824703413 
U1  - 512.74 BOU T 
PY  - 2000///
CY  - New York
PB  - M. Dekker
KW  - Algebra
KW  - Number theory
KW  - Multiplication Graded Rings
ER  -