Emtree 2008 : The Life Science Theasurus 
Emtree 2008 The Life Science Theasurus 
 -  "1239 p., pbk" 
 - New York  Elsevier  2005 
<br/><br/><label>ISBN: </label>9780444518699 
<br/><br/><label>Dewey Class. No.: </label>570.3 ELS  / 2.570.3ELS