GRAY, A. William : ULM, Otis M. <br/><br/>
Mathematics for college students : elementary concepts 

 -  Bererly Hills : Glenco  1975 
 - 352 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>051  / G61