TY  - GEN
AU  - Denholm,Richard A
AU  - Underhill, Robert G
AU  - Dolciani, Mary P
TI  - Elementary algebra
SN  - 0395278961
U1  - 512 
PY  - 1980///
CY  - Boston
PB  - Houghton Mifflin
KW  - Algebra
ER  -