Trochim WM <br/><br/>
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Trochim WM 
 - 
 - London  Facet publishing  2014 
<br/><br/>  
<br/><br/><label>ISBN: </label>9.78185604874e+12  54 
<br/><br/><label>Dewey Class. No.: </label>020.21 STU/WEB