Hoelscher, Randolph P. <br/><br/>
Engineering drawing and geometry 
[by] Randolph P. Hoelscher [and] Clifford H. Springer. 
 - New York,  Wiley  [1956] 
 - 1 v.  illus.  29 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Descriptive.<br/>MCE<br/>Mechanical drawing.
<br/><br/><label>Dewey Class. No.: </label>604.2  / HOE