TY  - BOOK
AU  - Gelfand I M
AU  -  Shen A
TI  - Algebra
SN  - 0817636773 (Boston:pbk)
U1  - B2, N3 
PY  - 1993///
CY  - Boston
PB  - Birkhauser         
KW  -  Algebra
KW  - Mathematics
ER  -