Roever W.H. <br/><br/>
Fundamental theorems of orthographic axonometry and their value in picturization. 
Roever W.H. 
 - St. Louis  Washington University Press  1941 
 - 47 p. 
<br/><br/> Washington University Studies, New Series, Science and Technique, N 12 
<br/><br/><label>Dewey Class. No.: </label>514.18