Beginning algebra /
Exley, Linda L.
Beginning algebra / by Linda L. Exley .- - Englewood cliffs : Prentice Hall , 1990. - vi, 196 p.
0130728934
Algebra.
QA152.2 / .E95
Beginning algebra / by Linda L. Exley .- - Englewood cliffs : Prentice Hall , 1990. - vi, 196 p.
0130728934
Algebra.
QA152.2 / .E95