Showing results under subject: 'medicine'

Plant variety protection : how it works for you

Author: United States. Agricultural Marketing Service.
Publisher:Washington,Dept of Agriculture, Agricultural Marketing Service 1977
Abstract: no abstract

Soil biology primer

Author: United States. Natural Resources Conservation Service.
Publisher:Washington DC,US Dept of Agriculture, Natural Resources Conservation Service 1999
Abstract: no abstract

A primer of forestry : part I, the forest

Author: Pinchot, Gifford,
Publisher:Washington DC,US Dept of Agriculture 1909
Abstract: no abstract

Grasshopper control with aldrin, chlordane, and toxaphene

Author: Wakeland, Claude, - Parker, J. R. - United States. Bureau of Entomology and Plant Quarantine.
Publisher:Washington DC,Bureau of Entomology and Plant Quarantine, Agricultural Research Administration, US Dept of Agriculture 1951
Abstract: no abstract

Grasshopper control

Author: Parker, J. R. - United States. Bureau of Entomology and Plant Quarantine.
Publisher:Washington DC,Bureau of Entomology and Plant Quarantine, Agricultural Research Administration 1952
Abstract: no abstract

Methods of destroying rats

Author: Lantz, David E. (David Ernest)
Publisher:Washington DC,US Dept of Agriculture 1907
Abstract: no abstract

American moles as agricultural pests and as fur producers

Author: Scheffer, Theo. H.
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

Raising Belgian hares and other rabbits

Author: Lantz, David E. (David Ernest)
Publisher:Washington DC,US Dept of Agriculture 1912
Abstract: no abstract

Sorghum experiments on the Great Plains

Author: Vinall, H. N. (Harry Nelson), - Getty, R. E. (Robert Ellsworth), - Cron, Alexander B.
Publisher:Washington DC,US Dept of Agriculture 1924
Abstract: no abstract

Road models

Author: United States. Bureau of Public Roads.
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract
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