Crosby, Alfred. <br/><br/>
The Columbian Exchange :  biological and cultural consequences of 1492. /  book 
Alfred W. Crosby, Jr. ; forewords by J.R. McNeill and Otto von Mering. 
 - 30th ed. 
 - 1 online resource (226 pages) 283 pages :   illustrations ;   22 cm  book 
<br/><br/>The contrasts --<br/>Conquistador y pestilencia --<br/>Old World plants and animals in the New World --<br/>The early history of syphilis : a reappraisal --<br/>New World foods and Old World demography --<br/>The Columbian exchange continues -- 
<br/><br/> This Columbian exchange, between the Old World and the New, changed the history of our planet drastically and forever.The book The Columbian Exchange changed the field of history drastically and forever as well. 
<br/><br/><label>ISBN: </label>9780313095399 0313095396 9780275980924 0275980928 0275980731 9780275980733  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biogeography.<br/>Indians--Diseases.<br/>Indians--Agriculture.<br/>Medical geography--History.<br/>Biogeography.<br/>NATURE / Ecology<br/>NATURE / Ecosystems & Habitats / Wilderness<br/>SCIENCE / Environmental Science<br/>SCIENCE / Life Sciences / Ecology
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>E98.D6  / C7 2003 
<br/><br/><label>Dewey Class. No.: </label>614.497