TY  - BOOK
AU  - Wah, Anita
AU  - Picciotto, Henri
TI  - Algebra : themes. concepts, tools / 
SN  - 1561072516
AV  - QA 152 .W33 1994
PY  - 1994///
CY  - Mountain View, California.
PB  - Creative publications
KW  - Algebra
N1  - Includes index
ER  -