Langer, R.H.M <br/><br/>
Pastures  their ecology and management 

 - Oxford  Oxford U.P.  1990 
 - 499 p. 
<br/><br/><label>ISBN: </label>0195581741 
<br/><br/><label>Subjects--Topical Terms: </label><br/>VETERINARY SCIENCES
<br/><br/><label>Dewey Class. No.: </label>636.089  / PAS