a  Ndirika, V.I.O.  <br/><br/>
\a  Design Principles for Post Harvest Machines  \h  [Text] 
\c  by  V.I.O. Ndirika & A.P. Onuwualu  
 - \a  1st ed. 
 - \a  Lagos:  \b Naphtali Prints,  \c  2016 
 - \a  xvi,324p.:  \b ill. 
<br/><br/> \a Includes Index 
<br/><br/>\a Includes bibliographical references 
<br/><br/><label>ISBN: </label>\a  9789789547487 
<br/><br/><label>LC Class. No.: </label>\a  S  571 Ndi  / \b  506823