Glenn O. Schwab <br/><br/>
Soil and water conservation engineering. Ed 4 

 - 4th Ed 
 - New York  John Wiley and Sons Inc  1955 
 - 507p 
<br/><br/>Glenn O. Schwab; Delmer D. Fangmeier; William J. Elliot & Richard K. Frevert: Soil and water conservation engineering. Ed 4.  (4th Ed)  New York.  John Wiley and Sons Inc, 1955. 0-471-57490-2--(631.45SCH)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-471-57490-2 
<br/><br/><label>Dewey Class. No.: </label>631.45  / SCH