College algebra
By: [by] Lewis M. Reagan, Ellis R. Ott [and] Daniel T. Sigley.
Contributors: Ott, Ellis R. 1906- joint author.; Sigley, Daniel Tell, 1906- joint author.
Edition: Rev. ed.
Publisher: Rinehart
Published: 1948
Place of publication: New York
Language: eng
Number of pages: 447
Subjects: Algebra