Biological husbandry :  a scientific approach to organic farming / 
[edited by] B. Stonehouse. 
 - London :  Butterworths,  1981. 
 - xiii, 352 p. :  ill. 
<br/><br/> Papers from a symposium held at Wye College, Ashford, Kent, Aug. 26-30, 1980, sponsored by the International Institute of Biological Husbandry. 
<br/><br/><label>ISBN: </label>040810726X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic farming
<br/><br/><label>LC Class. No.: </label>S605.5  / .B55 1981 
<br/><br/><label>Dewey Class. No.: </label>631.5/84�19