Bark beetles in California conifers : are your trees susceptible? /

Bibliographic Details
Format: Government Document Book
Language:English
Published: [San Francisco, Calif.] : Forest Service, United States Department of Agriculture, Pacific Southwest Region, 2015.
Subjects:
Description
Item Description:Caption title.
"February 2015."
Shipping list no.: 2015-0177-P.
"R5-PR-033."
Physical Description:12 pages : color illustrations ; 28 cm