TY  - BOOK
AU  - Pulsinelli,Linda Ritter
AU  - Hooper,Patricia
TI  - Introductory algebra: an interactive approach 
SN  - 0023969407 (pbk.)
AV  - QA152.2 .P85 1987
U1  - 512 19
PY  - 1987///
CY  - New York, London
PB  - Macmillan, Collier Macmillan
KW  - Algebra
N1  - Includes index
ER  -