TY  - BOOK
AU  - Rich,Barnett
AU  - Schmidt,Philip A.
TI  - Schaum's theory and problems of elementary algebra
SN  - 0-07-141083-X
U1  - 512.9 
CY  - MA
PB  - McGraw-Hill, c2004.
KW  - Algebra
KW  - ALGEBRA, NUMBER THEORY
ER  -