Bertram, George E.  <br/><br/>
Soil tests for military construction /   
Major George E. Bertram. 
 - Chicago  American Road Builders,   1946. 
 - 95 p. 
 - Technical bulletin ;   107 .
<br/><br/> Informe presentado en la 43 Reunión anual de la American Road Builders Association. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENSAYOS<br/>SUELOS<br/>CONSTRUCCIONES MILITARES
<br/><br/><label>Universal Decimal Class. No.: </label>624.131:355