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Natal grass : (Tricholaena rosea)
Ecological framework for management RD&A program : FY 1992 accomplishment report : new perspectives in forestry
How to control Japanese beetles in lawns
Hints for campers in the national forests
Hemlock borer
Integrated pest management guide : Arizona five-spined ips, Ips lecontei Swaine, and pine engraver, Ips pini (Say), in ponderosa pine
Conifer pests in New Mexico
How to monitor knapweed biological control root feeding insects : Agapeta zoegana and Cyphocleomus achates
Progress of the Barberry Eradication Campaign in Ohio in 1930
Shooing that fly : a radio talk