Bogolyubov/S.K  <br/><br/>
Exercises in Machine Drawing 

 - Moscow  Mir  Publishers  1975 
 - 322 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Drawing
<br/><br/><label>Dewey Class. No.: </label>604.24