World who is who and does what in environment and conservation Ed by Nicholas Polunin and Comp by Lynn M Curme 

 - London  Earthsean        1997 
 - 592p  cm. 
<br/><br/><label>Standard No.: </label>28707 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/> BIOLOGY<br/>ENVIRONMENTAL SCIENCE
<br/><br/><label>Dewey Class. No.: </label>G:55w1,N9, N7 ( RR)