Hoelscher, Randolph P.  1890- <br/><br/>
Engineering drawing and geometry / 
Randolph P. Hoelscher and Clifford H. Springer 
 - 2d ed. 
 - New York:  Wiley,  c1961. 
 - various pages:  table, figs., ill.;  26 cm. 
<br/><br/> Includes index 
<br/><br/>
<br/><br/><br/>English 
<br/><br/><label>LCCN: </label>61011176  
<br/><br/><label>Nat. Bib. No.: </label>GB61-11303 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing.<br/>Geometry, Descriptive.
<br/><br/><label>LC Class. No.: </label>T353  / .H625 1961 
<br/><br/><label>Dewey Class. No.: </label>604.2/HOE