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Studies of pest and beneficial insects in Arizona stub and planted cotton
Pests not known to occur in the United States or of limited distribution. 73. European grape berry moth
Forest statistics for Rhode Island : 1985 and 1998
Forest statistics for Connecticut
Forest health monitoring in Maine, 1996-1999
Forest health monitoring in Maryland, 1996-1999
Forest health monitoring in Rhode Island, 1996-1999
Trends in New Jersey forests
R1/R4 (Northern/Intermountain Regions) fish and fish habitat standard inventory procedures handbook
Experimental forests, ranges, and watersheds in the northern Rocky Mountains : a compendium of outdoor laboratories in Utah, Idaho, and Montana