Consciousness and culture :  an introduction to the thought of Jean Gebser / 
edited by Eric Mark Kramer ; introduction by Eric Mark Kramer & Algis Mickunas. 
 - Westport, Conn. :  Greenwood Press,  1992. 
 - xxxi, 253 p. ;  25 cm. 
<br/><br/><label>ISBN: </label>0313278601 (alk. paper) 
<br/><br/><label>Dewey Class. No.: </label>306