Schmidt, Alfred,  1931- <br/><br/>
The concept of nature in Marx / 
Alfred Schmidt 
 - London :  NLB,  1971, 1973 
 - 251 p. ;  22 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>902308416 :  #3.50 
<br/><br/><label>Subjects--Personal Names: </label><br/>Marx, Karl, 1818-1883 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy of nature
<br/><br/><label>Dewey Class. No.: </label>113