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The stochastic life-cycle model (SLCM) : simulating the population dynamics of anadromous salmonids
The effects of various combinations of nitrogen, phosphorus, and potassium on paper birch seedling growth
Root dipping of conifer seedlings shows little benefit in the northern Rocky Mountains
Birds of Lincoln County : a checklist, Lincoln National Forest
Birds of the Pawnee National Grassland : field checklist
Trends in Maryland's forests
Growth of oak in the Ozarks
Fertilizers and covercrops for California deciduous orchards
American foulbrood and its control
Draft environmental impact statement on management for the northern spotted owl in the national forests : states of Washington, Oregon and California