TY  - BOOK
AU  - Williams,Richard
TI  - Basic mathematics: fundamentals, algebra, and geometry 
SN  - 0673464784
AV  - QA107 .W56 1991
U1  - 513/.122 20
PY  - 1992///
CY  - New York, NY
PB  - HarperCollins
KW  - Arithmetic
KW  - Algebra
N1  - Includes index
ER  -