Showing results under subject: 'agricultural engineering'

Fleas

Author: Bishopp, F. C. (Fred Corry),
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract

Extension of cotton production in California

Author: Cook, O. F. (Orator Fuller),
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Horse barn : indoor exercise area

Author: United States. Agricultural Research Service.
Publisher:Washington DC,US Dept of Agriculture, Agricultural Research Service 1973
Abstract: no abstract

Pecan rosette : its histology, cytology, and relation to other cholorotic diseases

Author: Rand, Frederick Vernon,
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

Birds of Porto Rico

Author: Wetmore, Alexander,
Publisher:Washington DC,US Dept of Agriculture 1916
Abstract: no abstract

Forest planting in the Lake States

Author: Kittredge, Joseph,
Publisher:Washington DC,US Dept of Agriculture 1929
Abstract: no abstract

Factors and problems in the selection of peat lands for different uses

Author: Dachnowski-Stokes, Alfred P. (Alfred Paul),
Publisher:Washington DC,US Dept of Agriculture 1926
Abstract: no abstract

Absorption by colloidal and noncolloidal soil constituents

Author: Anderson, M. S. (Myron Sallee),
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

Attracting birds to public and semipublic reservations

Author: McAtee, W. L. (Waldo Lee)
Publisher:Washington DC,US Dept of Agriculture 1918
Abstract: no abstract

Insects affecting vegetable crops in Puerto Rico

Author: Jones, Thomas Henry,
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract
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