Rao, Natti S <br/><br/>
Computer aided design of plasticating screws , programs in fortran and basic 

 - NEWYORK  HANSER PUBLISHER  1986 
 - 134P 
<br/><br/><label>ISBN: </label>3-446-14331-9 
<br/><br/><label>Dewey Class. No.: </label>670.2854 RAO'C