Rickson, R. J. (ed.) <br/><br/>
Conserving Soil  European Perspectives: Selected papers from the first International Congress of the European Society  for Soil Conservation 
R. J. Rickson (ed.) 
 - Oxon  CAB INTERNATIONAL  1994 
 - 425p.  Hbk. 
<br/><br/><label>ISBN: </label>0851989489