Селскостопанска академия

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Намерени са 12 резултата. Да не би да имахте предвид johnson?

Разширено търсене

Автор да съдържа W. Johnson
Bacterial wilt of Lespedeza
Пр 1196
Каталог "Книги"
Bacterial wilt of Lespedeza
(1939)
T. Ayers; C. Johnson; C. Lefebvre; и др.

Influence of organic pesticides on nematodes, weeds, and insects and on yield of field corn
Пр 1637
Каталог "Книги" | Периодичен сборник
Influence of organic pesticides on nematodes, weeds, and insects and on yield of field corn
(1978)
A. Johnson; C. Dowler; L. Morgan

Hardy trees and shrubs for western Kansas
Пр 912
Каталог "Книги"
Hardy trees and shrubs for western Kansas
(1934)
E. Johnson

Bending strength for small joists of Douglas fir treated with fire retardants
Пр 1657
Каталог "Книги"
Bending strength for small joists of Douglas fir treated with fire retardants
(1967)
James Johnson

Design and tests of large glued-laminated beams made of nondestructively tested lumber
Пр 1657
Каталог "Книги"
Design and tests of large glued-laminated beams made of nondestructively tested lumber
(1971)
James Johnson

Flexural tests of large glued-laminated beams made of nondestructively tested lumber
Пр 1657
Каталог "Книги"
Flexural tests of large glued-laminated beams made of nondestructively tested lumber
(1969)
James Johnson

Lateral test of a 20- by 60-foot roof section sheathed with plywood overlaid on decking
Пр 1657
Каталог "Книги"
Lateral test of a 20- by 60-foot roof section sheathed with plywood overlaid on decking
(1971)
James Johnson

Roof diaphragms with 3-inch decking
Пр 1657
Каталог "Книги"
Roof diaphragms with 3-inch decking
effects of adhesive and openings (1968)
James Johnson

Screw-holding ability of particle board and plywood
Пр 1657
Каталог "Книги"
Screw-holding ability of particle board and plywood
(1967)
James Johnson

Farm adjustments in Montana
Пр 1200
Каталог "Книги"
Farm adjustments in Montana
Study of area VII : its past, present and future (1939)
Neil Johnson

Producer-handlers of milk in Washington
Пр 1158
Каталог "Книги"
Producer-handlers of milk in Washington
(1968)
W. Johnson; Martin Waananen

Farm adjustment in Montana
14416
Каталог "Книги"
Farm adjustment in Montana
Study of area IV : its past, present and future (1940)
Marion Clawson; M. Saunderson; Neil Johnson