Reexamination of effects of paraformaldehyde on tissues around tapholes in sugar maple trees
By: David R. Houston, J. Chris Fagan
Contributors: Houston, David R., 1932-; Fagan, J. Chris; Northeastern Forest Experiment Station (Radnor, Pa.)
Series: Research paper NE -- 706
Publisher: U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station
Published: 1997
Place of publication: Radnor, PA (5 Radnor Corp Ctr, Suite 200, Radnor 19087-4585)
Language: eng
Format: Microform
Number of pages: 12
Subjects: Logging -- Machinery -- Wisconsin
Notes: Cover title

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"May 1997"--P. [2] of cover

Includes bibliographical references (p. 12)

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., [1997] 1 microfiche : negative