Proceedings, 
edited by L. Heller [and] A. Weiss. 
 - Jerusalem,  Israel Program for Scientific Translations,  1966-67. 
 - 2 v.  illus.  25 cm. 
<br/><br/> English, French, or German.  Vol. 2, edited by L. Heller.  Arranged by CIPEA, Comitè international pour l'étude des argiles. Sponsored by IUGS, International Union of Geological Sciences and others. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>he 66001992  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clay--Congresses.
<br/><br/><label>LC Class. No.: </label>QE471.3  / .I57 1966 
<br/><br/><label>Dewey Class. No.: </label>553.61