Mazlish, Bruce,  1923- <br/><br/>
The riddle of history :  the great speculators from Vico to Freud / 
Bruce Mazlish. 
 - New York :  Harper & Row ,  [1966] 
 - viii, 484 p. ;  22 cm. 
<br/><br/>Includes bibliographical references ( p. 461-468.) 
<br/><br/>Vico.--Voltaire.--Condorcet.--Kant.--Hegel.--Comte.--Marx.--Spengler .--Toyn   bee.--Freud. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History--Philosophy.
<br/><br/><label>Dewey Class. No.: </label>901