Perry, Marvin.
Sources of the Western tradition. Volume 1. From Ancient times to the enlightenment /
editorial associate : G.W. Bock 
. - 2nd edition 
. - Boston ; Dallas ; Geneva ; Palo Alto  : Houghton Mifflin Company,  1991 
. - XIII, 448 p.  24 cm. 
<br/><label>  ISBN: </label>0-395-47304-7