Schwab, Glenn Orville <br/><br/>
Elementary soil & water engineering /  
Glenn Orville Schwab, Richard K. Frevert. 
 - 3. 
 - 363 ;  24 cm. 
<br/><br/><label>ISBN: </label>0471825875 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Hydraulic engineering.<br/>Water.<br/>Soil.<br/>Planning.<br/>Crops.<br/>Cartography.
<br/><br/><label>Dewey Class. No.: </label>631.4  / S398