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An annotated list of generic names of the scale insects (Homoptera: Coccoidea) : second supplement

Author: Kosztarab, Michael, - Morrison, Harold, - Russell, Louise M. (Louise May),
Publisher:Washington DC,Agricultural Research Service, US Dept of Agriculture 1974
Abstract: no abstract

Destruction of germs of infectious bee diseases by heating

Author: White, G. F. (Gershom Franklin),
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

An appraisal of power used on farms in the United States

Author: Kinsman, C. D. (Claude Dennison),
Publisher:Washington DC,US Dept of Agriculture 1925
Abstract: no abstract

Digestibility of some by-product oils

Author: Holmes, Arthur Dunham,
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

The cankerworms

Author: Porter, B. A. (Bennet Allen), - Alden, Charles H. (Charles Harold),
Publisher:Washington DC,US Dept of Agriculture 1924
Abstract: no abstract

The genus Calosoma : including studies of seasonal histories, habits, and economic importance of American species north of Mexico and of several intr…

Author: Burgess, A. F. (Albert Franklin), - Collins, C. W. (Charles Walter),
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Eggs and their value as food

Author: Langworthy, C. F. (Charles Ford),
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Principles of livestock breeding

Author: Wright, Sewall,
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

Progress reports of experiments in dust prevention and road preservation, 1913

Author:
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

An annotated list of generic names of the scale insects (Homoptera: Coccoidea)

Author: Morrison, Harold, - Morrison, Emily R.
Publisher:Washington DC,Agricultural Research Service, US Dept of Agriculture 1966
Abstract: no abstract
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