A history of the western world / 
Shepard B. Clough, general editor ... [et al.]. 
 - 2nd ed. 
 - Lexington, Mass. :  D. C. Heath and Company,  1969. 
 - v. :  ill. ;  24 cm. 
<br/><br/> Third ed. published in 1975 under title: European history in a world perspective. 
<br/><br/> Ancient and medieval. --  Early modern times.  v. 1.  v. 2. 
<br/><br/><label>LCCN: </label>69-16398 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World history.