Hammond atlas of the 20th century. 
 Hammond atlas of the twentieth century  Atlas of the 20th century 

, Scales differ. 
 - [Maplewood, NJ] :  Hammond Incorporated,  c1996. 
 - 1 atlas (239 p.) :  col. ill., col. maps ;  31 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0843711485 0843711493 (pbk.) 
<br/><br/><label>LCCN: </label>97675540 /MAPS 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atlases.
<br/><br/><label>LC Class. No.: </label>G1021  / .H2662 1996 
<br/><br/><label>Dewey Class. No.: </label>912