Geoscientific studies and the potential of the natural environment :  report of an internat. training seminar / 
organized by the German Comm. for Unesco in cooperation with the Carl-Duisberg-Ges. and the Federal Inst. for Geosciences and Mineral Resources 
 - Munchen :  Verlag Dokumentation,  1975 
 - 312 p. :  ill. ;  21 cm. 
 - Seminarbericht der Deutschen UNESCO-Kommission ; Nr. 29 .
<br/><br/> Forward also in German  Seminar held in Hanover, April 28-May 23, 1975  Part of illustrative matter in pocket 
<br/><br/><label>ISBN: </label>3794052293 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth scienceses<br/>Environmental protectiones
<br/><br/><label>Dewey Class. No.: </label>333.7028