Bird foraging on incense-cedar and incense-cedar scale during winter in California
By: Michael L. Morrison ... [et al.].
Contributors: Morrison, Michael L.
Series: Research paper PSW -- 195.
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station
Published: 1989
Place of publication: [Berkeley, Calif.]
Language: eng
Number of pages: 10
Subjects: Forest ecology.; Birds -- California -- Food.; Avian ecology.; Incense cedar -- California.
Notes: Cover title.

"May 1989."

Shipping list no.: 92-1514-M.

Bibliography: p. 10.