Mysteries of the past / 
Lionel Casson ... [et al.]. ; editor, Joseph J. Thorndike, Jr. 
 - New York :  American Heritage Publishing,  1977. 
 - 319 p. :  ill., photographs, maps ;  29 cm. 
<br/><br/> Includes index. 
<br/><br/> Who first crossed the oceans? : Who raised the megaliths? : Where did Homer's heroes come from? /  What caused the sudden rise of modern man? /  Why did the ancients not develop machnery? : Where did ancient traders sail? : China and the west: which was first? /  How did human races originate? /  How has climate affected history? : Who were the indo-europeans? /  What caused the collapse of the Maya? /  Lionel Casson --  Robert Claiborne --tWho were the mound builders? /  Brian Fagan --  Lionel Casson --  Walter Karp --  Robert Claiborne --  Brian Fagan. 
<br/><br/><label>ISBN: </label>0828104107 (hbk.)  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization, Ancient.<br/>Prehistoric peoples.<br/>Curiosities and wonders.