Ayling, Stanley Edward. <br/><br/>
Portraits of power:  an introduction to twentieth-century history, 
by S. E. Ayling. 
 - 4th ed. rev. 
 - London,  Harrap,  1967. 
 - 432 p.  8 maps.  22 cm. 
<br/><br/> "First appeared in 1961 under the title: Twelve portraits of power." 
<br/><br/>Bibliography: p. [416]-420. 
<br/><br/><label>LCCN: </label>67111148  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biography--20th century.
<br/><br/><label>LC Class. No.: </label>D412.6  / .A9 1967 
<br/><br/><label>Dewey Class. No.: </label>909.82  / AYP 1967