Schumann, Walther   1935- <br/><br/>
Minerals and Rocks / 
Dr. Walther Schumann 
 - London :  Chatto & Windus,  c1978. 
 - 143 p. :  ill. (some col.) ;  19 cm. 
 - Chatto nature guides .
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>0701123613  0701123621  £4.50. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insects--Identification.--Europe<br/>Insects--Identification.--Great Britain<br/>Insects
<br/><br/><label>LC Class. No.: </label>QL482.A1  / D5313 
<br/><br/><label>Dewey Class. No.: </label>595.7/094  / SCH 1978