TY  - BOOK
AU  - Avramov L L Ed.
AU  -  Tchakerian K B Ed.
ED  - Proceedings (5th : 1986 : Bulgaria)
TI  - National school in algebra on some current trends
T2  - Lecture notes in mathematics; 1352
U1  - B2p1,N86, M8 
PY  - 1988///
CY  - Berlin
PB  - Springer-Verlag         
KW  - Algebra
ER  -