TY  - BOOK
AU  - Ablon,Leon J
AU  - Blackman,Sherry
AU  - Helen,B
TI  - Factoring and operations on algebraic fractions: Module IV 
T2  - Series in Mathematics Modules
SN  - 0846502437
U1  - 512.92 
PY  - 1973///
CY  - California
PB  - cummings
KW  - Algebraic operations, Fractions
ER  -