Modern school mathematics  2,  algebra and trigonometry.  [Book] / 
Mary P. Dolciani ...[et al.] ; editorial advisers, Andrew M. Gleason, Albert E. Medes, Jr. 
 - Boston :  Houghton Miffin,  c1968. 
 - xii, 652, 28 p. :  ill. ;  24 cm. 
<br/><br/> Includes glossary & index. 
<br/><br/> All. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--Textbooks.
<br/><br/><label>Dewey Class. No.: </label>512.13