Robberts t. c. <br/><br/>
Food plant engineering systems 

 - Boca  raton  CRC press  2002 
<br/><br/><label>ISBN: </label>1-56676-969-8              
<br/><br/><label>LC Class. No.: </label>664.008611/ROB 
<br/><br/><label>Dewey Class. No.: </label>664.008611/ROB