Bogolyubov S. <br/><br/>
Engineering drawing:A course for technical schools of mechanical engineering 
by Bogolyubov S.; Voinov A. 
 - Moscow  MIR         1979 
 - 351p.  cm. 
<br/><br/><label>Standard No.: </label>65625 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Design
<br/><br/><label>Dewey Class. No.: </label>D:4, L9