electronic timer for measuring spread rates of wildland fires
By: Richard W. Blank and Albert J. Simard.
Contributors: Simard, Albert J.; North Central Forest Experiment Station (Saint Paul, Minn.)
Series: Research note NC -- 304.
Publisher: North Central Forest Experiment Station, Forest Service-U.S.D.A.
Published: 1983
Place of publication: St. Paul, MN
Language: eng
Subjects: Forest fires -- United States -- Prevention and control; Time measurements
Notes: Caption title.

Distributed to depository libraries in microfiche.