Sadover, J.A. <br/><br/>
Theodolite practice 

 - London  Cleaver-Hume Press  1960 
 - 110p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Vector Analysis
<br/><br/><label>Dewey Class. No.: </label>512  / SAD