College algebra /
Beckenbach, E. F.
College algebra / by Edwin F. Beckenbach, Irving Drooyan and William Wooton - 2nd ed. - Belmont, Ca.: Wadsworth Publishing Co., 1968 - vii, 408 p. : ill. (part col.); 25 cm.
Algebra
College algebra / by Edwin F. Beckenbach, Irving Drooyan and William Wooton - 2nd ed. - Belmont, Ca.: Wadsworth Publishing Co., 1968 - vii, 408 p. : ill. (part col.); 25 cm.
Algebra