Heineman, E. Richard <br/><br/>
Plane Trigonometry 

 - London  McGRAW HILL  1650 
 - 184 P.:  Tables   24 CM 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE
<br/><br/><label>Dewey Class. No.: </label>516.242  / HEI