Silvical characteristics of American elm (Ulmus americana).

"This is the seventh of the silvical reports being prepared by the Lake States Forest Experiment Station."

Farm lumber consumption and use date : needs and methods of estimating /

"November 1961."

Growth of swamp conifers following an improvement cut /

"April 1959."

The work area and program of the Headwaters Forest Research Center, Grand Rapids, Minnesota.

Mode of access: Internet.

An improved increment-core method for predicting growth of forest stands /

"July 1948."

Bulletin - Cooperative Extension Service, University of Maine at Orono.

Includes its annual report -1962.

Periodic reports of the Agricultural Marketing Service.

Vol. for 1956 never published.

I. Arrays of sex pheromone traps and the important variables affecting catches of gypsy moth, Lymantria dispar (Linneaus [sic]) Lepidoptera: Lymantriidae /

"May 1980."

Report and recommendations of the Plant Science and Entomology Research Advisory Committee : developed at its meeting, February 6-10, 1967, Wheaton, Maryland.

Mode of access: Internet.

Bees and other pollinating insects research : a directory of USDA and state projects in CRIS /

"June 1987."

Annual technical report of the National Plant Materials Center.

Description based on: 1979.

Monthly letter of the Bureau of Entomology, United States Department of Agriculture.

Mimeographed.

Report.

The 1931/32-1938/39 Report was issued in four quarterly installments as its Agricultural journal, v. 1-v. 9, no. 1, 1932-1940.

Compiled agricultural statistics of North Dakota and reports of [allied divisions and departments]

Mode of access: Internet.

Proceedings of the ... annual meeting of the Georgia State Horticultural Society.

Georgia. Dept. of Agriculture. Publications ... v. <11-14, 19> contain Proceedings <9th-13th, 18th; 1884-1888, 1893>