Metchnikoff Elie <br/><br/>
Prolongation of life  Optimistic studies 
  

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 - London  William Heinemann  1907 
 - Ix, 343; Note-reclassified. old no.is j-e-42 
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<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life
<br/><br/><label>Dewey Class. No.: </label>570.1 met/pro