William Jasper Spillman

Born 1863-01-01

Died 1931-01-01

Identifiers

VIAF55261996
WikidataQ8013515
ISNI0000000095188771
Open LibraryOL2560179A

Top Subjects

Agriculture -- Economic aspects (2)
Soil productivity (1)
Soil management (1)
Nomesh (1)
Soil (1)
Plant breeding (1)
Farm life (1)

Books by William Jasper Spillman

Total count: 9

Renovation of worn-out soils

U.S. Dept. of Agriculture1906-01-01
Application of some of the principles of heredity to plant breeding

Govt. Print. Off.1909-01-01
Farming as an occupation for city-bred men.

1910-01-01
Soil conservation

Govt. Print. Off.1915-01-01
A theory of gravitation and related phenomena

Press of the New era printing company1915-01-01
Human food from an acre of staple farm products

U.S. Dept. of Agriculture1917-01-01
A picture of the grain industrycrop areas, buying areas, future of the industry

The American Institute of Agriculture1922-01-01
The law of diminishing returnspart one: The law of the diminishing increment

World Book Company1924-01-01
Balancing the farm outputa statement of the present deplorable conditions of farming,its causes, and suggested remedies

Trubner & co., ltd.1927-01-01