Showing results under subject: 'entomology'

One hundred lessons in agriculture, with practical problems

Author: Nolan, Aretas W. (Aretas Wilbur),
Publisher:Chicago,Row, Peterson company 1911
Abstract: no abstract

First principles of agriculture. By Edward V. Voorhees

Author: Voorhees, Edward B. (Edward Burnett),
Publisher:New York Boston,Silver, Burnett and company 1896
Abstract: no abstract

Energy consumption by forestry and agriculture in Montana

Author: Wheeling, Terry. - Montana Energy Advisory Council.
Publisher:Helena Mont,Montana Energy Advisory Council 1976
Abstract: no abstract

A text book of the physics of agriculture

Author: King, F. H. (Franklin Hiram),
Publisher:Madison Wis,1907
Abstract: no abstract

Soils and plant life as related to agriculture

Author: Cunningham, Jules Cool, - Lancelot, William Henry,
Publisher:New York,Macmillan
Abstract: no abstract

Address of D. F, Houston, secretary of agriculture

Author: Houston, David Franklin,
Publisher:Washington,Govt print off 1919
Abstract: no abstract

Chemistry in its applications to agriculture and physiology

Author: Liebig, Justus, Freiherr von, - Playfair, Lyon Playfair, Baron,
Publisher:London,Printed for Taylor and Walton 1843
Abstract: no abstract

Progress in agriculture by education and government aid

Author: Hilgard, Eugene W. (Eugene Woldemar),
Publisher:Boston,1882
Abstract: no abstract

Some common birds in their relation to agriculture

Author: Beal, F. E. L. (Foster Ellenborough Lascelles),
Publisher:Washington DC,US Dept of Agriculture 1897
Abstract: no abstract

Soils and plant life as related to agriculture

Author: Cunningham, J. C. (Jules Cool), - Cunningham, Jules Cool, - Lancelot, William H. - Lancelot, William H. (William Henry),
Publisher:New York,Macmillan 1915
Abstract: no abstract
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