College algebra /
Cohen, David.
College algebra / David Cohen. - 3rd ed. - New York : West Publishing Co, c1992. - xii, 592p ; cm.
031493362x
Algebra.
QA154.2 / .C596
College algebra / David Cohen. - 3rd ed. - New York : West Publishing Co, c1992. - xii, 592p ; cm.
031493362x
Algebra.
QA154.2 / .C596