COLLECTION of lecture notes in agricultural engineering / 
edited by Ranjith Premalal De Silva 
 - [Peradeniya}  Agricultural engineering society, Sri Lanka  2004 
 - xix, 135 pages. 
<br/><br/><label>ISBN: </label>9555890730 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural engineering<br/>Farm machinery
<br/><br/><label>Dewey Class. No.: </label>631.3  / COL