Селскостопанска академия

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Намерени са 429 резултата.
Пр 1196
Каталог "Книги"
A nomenclator of Gossypium
The botanical names of cotton (1976)
Paul Fryxell

33
Каталог "Книги" | Книги
Fumigation with methyl bromide under gasproof sheets
(1974)

Пр II 430
Каталог "Книги"
The boll weevil complex in Arizona
(1972)
C. Parencia

Пр II 430
Каталог "Книги"
Relationship of temperatures to boll weevil complex populations in Arizona
(1972)
R. Fye; C. Bonham

Пр 685
Каталог "Книги"
Future challenges in renewable natural resources
Proceedings of a National Workshop, January 22-25, 1979, Rosslyn, Virginia (1979)

19466
Пр II 310
Каталог "Книги"
An Atlas of protozoan parasites in animal tissues
(1988)
C. Gardiner; R. Fayer; J. Dubey; и др.

Пр II 430
Каталог "Книги"
Wheat cultivars resistant to races of hessian fly
(1971)
R. Gallum; L. Reitz

Пр 881
Каталог "Книги"
Crop insects of Northeast Africa - Southwest Asia
(1965)
Joseph Gentry

Пр 1768
Каталог "Книги"
Biology of dutch elm disease
(1974)
J. Gibbs

Пр 1768
Каталог "Книги"
Dutch elm disease
(1977)
J. Gibbs; D. Burdekin; C. Brasier

Пр 1768
Каталог "Книги"
Dutch elm disease survey 1972-73
(1974)
J. Gibbs; R. Howell

Пр 1768
Каталог "Книги"
Dutch elm disease survey 1971
(1972)
J. Gibbs; R. Howell

Пр 1196
Каталог "Книги"
The mosquitoes of the Northwestern United States
(1972)
C. Gjullin; Gaines Eddy

Пр II 430
Пр 1196
Каталог "Книги"
Forage species for the northern intermountain region
A summary of seeding trials (1974)
F. Gomm

Пр 520
Каталог "Книги"
Laboratory methods for work with plant and soil nematodes
(1963)
J. Goodey