Agricultural science 
Agricultural science 
 -  "vi, 20569p. : col. ill. ; 18cm, hbk." 
 - New York  Callisto Reference  2015 
<br/><br/><label>ISBN: </label>9781632390585 
<br/><br/><label>Dewey Class. No.: </label>630 BOS  / 22.630 BOS