Estimating the benefits of gypsy moth control on timberland
By: David A. Gansner, Owen W. Herrick.
Contributors: Herrick, Owen W.; Northeastern Forest Experiment Station (Radnor, Pa.)
Series: NE-RN -- 337.; Research note NE -- 337.
Publisher: United States Dept. of Agriculture Forest Service, Northeastern Forest Experiment Station
Published: 1988
Place of publication: [Broomall, Pa.]
Language: eng
Subjects: Gypsy moth -- Control.
Notes: Caption title.

"July 1987." - p. 3.

Literature cited: p. 3.