TY  - BOOK
AU  - Wilcox,Loyd V.
TI  - Prealgebra for problem solvers: A new beginning 
SN  - 0534127509
AV  - QA39.2 W54
PY  - 1990///?]
CY  - Belmont, california
PB  - Brooks/Cole
KW  - Matemáticas
ER  -