Michael Haines <br/><br/>
Introduction to Farming Systems 

 - Essex  Longman Group Limited  1982 
 - 214p 
<br/><br/>Michael Haines: Introduction to Farming Systems.  Essex.  Longman Group Limited, Longman House, 1982. 0-582-45081-0--(630.2HAI)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-582-45081-0 
<br/><br/><label>Dewey Class. No.: </label>630.2  / HAI