Nichols,Herbert L  x <br/><br/>
Moving the earth  The workbook of excavation 

 - 2 
 - New Delhi,  Galgotia,  1962 
 - v.p. 
<br/><br/>
<br/><br/><label>ISBN: </label>x      
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engi. Excavation, 
<br/><br/><label>Dewey Class. No.: </label>624/NIM