TY  - BOOK
AU  - Johnston 
AU  - Lazaris, Jeanne
AU  - Willis, Alden T.
TI  - Essential algebra 
SN  - 0534944949
U1  - 512.9 JOH 1995 
PY  - 1995///
CY  - Boston
PB  - PWS Publishing
KW  - Algebra
N1  - Include index
ER  -