Elements of forestry, with special reference to Illinois.

Mode of access: Internet.

Forestry news.

No more published.

Pest and pesticide management in Illinois agriculture : status and policy options /

"Contract IP 3."

Pesticides and pest management : proceedings of the 16th ENR annual conference, November 12 and 13, 1987 /

Sponsored by: Illinois Department of Energy and Natural Resources.

Pest control : do it yourself or hire a professional?

Caption title.

Research compendium on selected aspects of pesticides and pest management in Illinois /

"Contract: EA76; EA68."

Structural Pest Control Act and Code, 2002.

"P.O. #532463"--Colophon.

The Insect Pest and Plant Disease Act.

Mode of access: Internet.

Garden and forest ; a journal of horticulture, landscape art and forestry.

Conducted by Charles S. Sargent.

Departmental notes on insects that affect forestry.

Plates accompanied by descriptive letterpress.

Manual of forestry.

Vol. 5 is an English adaptation of "Die forstbenutzung" by Dr. Karl Gayer, translated and adapted by W.R. Fisher. It is 2d ed.

Report on forestry ...

"Report on the production of maple sugar in the United States and Canada, by Franklin B. Hough": v. 4. p. 394-412.

Rehabilitation and development of agriculture, forestry, and fisheries in South Korea; report prepared for the United Nations Korean Reconstruction Agency

On spine: UNKRA Agriculture, forestry, and fisheries in South Korea.

Insects and human welfare; an account of the more important relations of insects to the health of man, to agriculture, and to forestry,

Mode of access: Internet.

Pest management strategies in crop protection.

October 1979.