Silverberg, Robert. <br/><br/>
Man before Adam :  the story of man in search of his origins / 
Illus. by Judith Ann Lawrence. 
 - Philadelphia,   Macrae Smith Co.  [1964] 
 - 253 p.   illus.   22 cm. 
<br/><br/>Bibliography: p. [241]-242. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prehistoric peoples<br/>Archaeology--History
<br/><br/><label>LC Class. No.: </label>GN720 
<br/><br/><label>Dewey Class. No.: </label>573.3