TY  - GEN
AU  - W W SAWYER
TI  - A CONCRETE APPROACH TO ABSTRACT ALGEBRA
SN  - 9780486824611
U1  - 512.02/SAW/CON 
PB  - DOVER PUBLICATIONS
KW  - 500 Science
KW  - 510 Mathematics
KW  - 512 Algebra
KW  - MATHEMATICS
ER  -