Petrak.F. <br/><br/>
Non-Cutting Shaping. 

 - 1st Ed. 
 -  APH  1965 
 - 192p.  24 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>MECH
<br/><br/><label>Index Terms--Genre/Form: </label><br/>M-23
<br/><br/><label>Dewey Class. No.: </label>24E-402  / PET