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Catalogue of the phanerogams and ferns of Licking County, Ohio
The home fruit garden in the Central Southwestern States
Economic impact of the Alberta forest industry
Barr's autumn and winter-flowering bulbs : July-September, 1933
The southern corn leaf-beetle
Bats from the Mexican state of Hidalgo
Biological integrity of tributaries to the Swan River based on the structure and composition of the Benthic algae community
Traction plowing
1929 roses
Status of the Gila topminnow and its co-occurrence with mosquitofish