Seeds of change :  a quincentennial commemoration / 
edited by Herman J. Viola and Carolyn Margolis. 
 - Washington :  Smithsonian Institution Press,  c1991. 
 - 277 p. :  ill. (some col.) ;  32 cm. 
<br/><br/>Includes bibliographical references (p. 264-268) and index. 
<br/><br/><label>ISBN: </label>1560980354 (cloth) 1560980362 (paper) 
<br/><br/><label>LCCN: </label>90010289  
<br/><br/><label>Subjects--Personal Names: </label><br/>Columbus, Christopher--Influence--Exhibitions.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Indians of North America--First contact with Europeans--Exhibitions.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>America--Discovery and exploration--Spanish--Exhibitions.<br/>America--History--Exhibitions.--To 1810
<br/><br/><label>LC Class. No.: </label>000 E 112  / S451 1991 
<br/><br/><label>Dewey Class. No.: </label>970.01/5