TY  - BOOK
AU  -  Denholm, Richard A;Underhill, Robert G;Dolciani Mary P
TI  - Elementary algebra
SN  - 039532890X
U1  - 512 
PY  - 1983///
CY  - USA
KW  - Algebra;Algebra--Study and teaching (Secondary);Algebra--Study and teaching
ER  -