J.R. Park <br/><br/>
Environmental management in agriculture 

 - London  Belhaven press  1988 
 - 260p 
<br/><br/>J.R. Park: Environmental management in agriculture.  London.  Belhaven press, 1988. 1-85293-036-5--(630274PAR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>1-85293-036-5 
<br/><br/><label>Dewey Class. No.: </label>630274  / PAR