N.A. S. -N. R. C. <br/><br/>
Highway research board bulletin 236 Landslide and foundation investigation and  stability analysis 

 - Washington  The world bank washington, D.C.  C 1960. 
 - 67p. :  ill.;  24 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>NUST / MCE
<br/><br/><label>Dewey Class. No.: </label>551.307  / NAT