Ecoregions of Alaska 
Alisa L. Gallant ... [et. al.]. 
 - Washington, D.C.  Denver, CO  U.S. G.P.O.  :For sale by U.S. Geological Survey, Information Services  1995. 
 - p.  cm. 
 - U.S. Geological Survey professional paper  1567 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>95031280 /MAP 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology--Maps.--Alaska<br/>Biotic communities--Maps.--Alaska
<br/><br/><label>LC Class. No.: </label>G1531.D1  / E3 1995 
<br/><br/><label>Dewey Class. No.: </label>574.5/09798/022 
<br/><br/><label>Gov. Doc. Class. No.: </label>I19.16: 1567