I.R. Humphreys <br/><br/>
Tropical pasture seed production 

 - Rome  Food and Agriculture Organization of the U N.  1979 
 - 143p 
<br/><br/>I.R. Humphreys: Tropical pasture seed production.  Rome.  Food and Agriculture Organization of the U N., 1979.--(633.2HUM)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>633.2  / HUM