Man:an endangered species? 

 - Endangered species Fish resources Wildlife resources Water resources Mineral resources Fuel resources Human resources 
 = Man 
<br/><br/><label>Standard No.: </label>M 
<br/><br/><label>Standard Tech. Report. No.: </label>
<br/><br/><label>LCCN: </label>B 
<br/><br/><label>Nat. Bib. No.: </label>1984 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>577.4 MAN 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Sciences<br/>Land resources
<br/><br/><label>Universal Decimal Class. No.: </label>577.4