Page, A. <br/><br/>
Trigonometry / 
A. Page 
 - London :  University Of London Press,  c1951. 
 - viii,  270 p. :  ill. ;  20 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry
<br/><br/><label>Dewey Class. No.: </label>516.24  / PAT 1951