Robbins, Jack; Shanholt, Henry H, Ed. <br/><br/>
New brief review in plane trigonometry / 
Robbins, Jack; Shanholt, Henry H, Ed. 
 -  College Entrance Book Co., New York,  1950 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry; Mathematics
<br/><br/><label>Dewey Class. No.: </label>516.24 ROB-N