G.W. Olson <br/><br/>
Soil survey interpretation for engineering purposes 

 - 2nd Edition 
 - Rome  Food and Agriculture Organization of the United Nations  1977 
 - 24p 
<br/><br/>G.W. Olson & Food and Agriculture Organization of the United Nations: Soil survey interpretation for engineering purposes.  (2nd Edition)  Rome.  Food and Agriculture Organization of the United Nations, 1977. 92-5-100382-3--(631.47OLS)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>92-5-100382-3 
<br/><br/><label>Dewey Class. No.: </label>631.47  / FAO