Селскостопанска академия

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Намерени са 143 резултата.
A synoptic study of food habits of 30 fish species from Western Lake Superior
Пр 906
Каталог "Книги"
A synoptic study of food habits of 30 fish species from Western Lake Superior
(1971)
Emory Anderson; Lioyd Smith

Water quality criteria for freshwater fish
4
Каталог "Книги" | Книги
Water quality criteria for freshwater fish
(1980)
J. Alabaster; R. Lloyd

Assessing the effects of power-plant-induced mortality on fish populations
36
Каталог "Книги" | Книги
Assessing the effects of power-plant-induced mortality on fish populations
Proc. of the conf. Gatlinburg, Tennessee May 3-6, 1977 (1977)
Webster Winkle

The Assessment and management of pelagic fish stocks
36
Каталог "Книги"
The Assessment and management of pelagic fish stocks
A symp. held in Aberdeen, 3-7 July 1978 (1980)
Alan Saville

Methods for assessment of fish production in fresh waters
41
Каталог "Книги" | Книги
Methods for assessment of fish production in fresh waters
(1978)
Timothy Bagenal

Water quality management for pond fish culture
4
Каталог "Книги"
Water quality management for pond fish culture
(1982)
Claude Boyd

World fish farming: cultivation and economics
36
Каталог "Книги" | Книги
World fish farming: cultivation and economics
(1977)
Evan Brown

Control of fish quality
4
Каталог "Книги" | Книги
Control of fish quality
(1980)
John Connell

Digestibility for veal calves of fish protein concentrates
Пр 314
Каталог "Книги"
Digestibility for veal calves of fish protein concentrates
(1974)
B. etc.

Ecology of freshwater fish production
36
Каталог "Книги" | Книги
Ecology of freshwater fish production
(1978)
Shelby Gerking

Effects of color of gill nets on catch rates of fish
Пр 1362
Каталог "Книги"
Effects of color of gill nets on catch rates of fish
(1970)
Douglas etc.

Electrical (AC) resistance of irradited fish-quality control and detection of irradiation treatment
Б 1916
Каталог "Книги"
Electrical (AC) resistance of irradited fish-quality control and detection of irradiation treatment
Final report of the Internat. Atomic Energy Agrncy, Vienna on Research Contract N 929/R1/RB for the period 1 October 1970-30 September 1972 (1973)
D. Ehlermann

European Inland Water Fish
36
Каталог "Книги" | Книги
European Inland Water Fish
A Multilingual Catalogue (1971)
M. Blanc; et al.

Fish nutrition
50941
Каталог "Книги" | Книги
Fish nutrition
(1989)
John Halver

Fish diseases
41
Каталог "Книги" | Книги
Fish diseases
Third COPRAQ-Session (1980)
W. Ahne

Fish farming international
36
Каталог "Книги" | Книги
Fish farming international
(1973)

Fish inspection and quality control
12
Каталог "Книги" | Книги
Fish inspection and quality control
(S.a.)
Rudolf Kreuzer

Fish population dynamics
36
Каталог "Книги" | Книги
Fish population dynamics
(1978)
J. Gulland

Fish reproduction : Strategies and tactics
41
Каталог "Книги" | Книги
Fish reproduction : Strategies and tactics
(1984)
G. Potts

Fish vaccination
41
Каталог "Книги" | Книги
Fish vaccination
(1988)
A. Ellis