Osborn Henry Fairfield <br/><br/>
Proboscidea: a monograph of the discovery, evolution, migration and extinction of the mastodonts and elephants of the world; ed. by mabel rice percy in 2 vols.   
  

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 - New York  Trustees Of American Museum Of Natural History  1936 
 - Xi, 802; 32 cms, fronts, plates. 
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<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>599.61 osb/pro