Forest insect and disease conditions Intermountain region / 
 Some issues have title  Forest insect and disease conditions in the Intermountain region 
Department of Agriculture of United States 
 - Washington, D.C. :  United States Government Printing Office,  1980 
 - 14 p. :  ill. (some col.), col. map ;  23 cm. 
<br/><br/> Latest issue consulted: 1996 
<br/><br/><label>ISSN: </label>0272-8737 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forest insects--Rocky Mountains Region<br/>Forest insects--Great Basin<br/>Trees--Diseases and pests--Rocky Mountains Region<br/>Trees--Diseases and pests--Great Basin
<br/><br/><label>Dewey Class. No.: </label>634.960978