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Pollen studies in the Crusoe Lake area of prehistoric Indian occupation
The status of the cotton boll weevil in 1909
Exercises in agriculture
Acres of gold : selected Dekalb hybrids for 1941
Feasibility of inactivating phosphorus with aluminum salts in Ball Pond, CT
Studies of parasites of the cotton boll weevil
Lake Koocanusa investigations final report, 1972-1983
Specimen evergreen and deciduous trees 1920
Some postglacial forests in central and eastern New York State as determined by the method of pollen analysis
Preliminary catalog of Anthophyta and Pteridophyta, reported as growing spontaneously within one hundred miles of New York City