Селскостопанска академия

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Намерени са 216 резултата.
The Cambrige natural history
3393
Каталог "Книги" | Книги
The Cambrige natural history
Vol. 1- (1958-)
Vol. 6 Insects part II
D. Shart

The Cambrige natural history
3393
Каталог "Книги" | Книги
The Cambrige natural history
Vol. 1- (1958-)
Vol. 9 Birds
A. Evans

The Cambrige natural history
3393
Каталог "Книги" | Книги
The Cambrige natural history
Vol. 1- (1958-)
Vol. 10 Mammalia
E. Beddard

The gypsy moth and its natural enemies
Пр II 346
Каталог "Книги"
The gypsy moth and its natural enemies
(1975)
Robert Campbell

The influence of some natural enemies and pesticides on various populations of Tetranychus cinnabarinus (Boisduval) T. Lom bardinii Baker & Pritchard and T. Ludeni Zacher (Acari : Tetranychidae) with aspect of their biologies
33
Каталог "Книги"
The influence of some natural enemies and pesticides on various populations of Tetranychus cinnabarinus (Boisduval) T. Lom bardinii Baker & Pritchard and T. Ludeni Zacher (Acari : Tetranychidae) with aspect of their biologies
(1974)
T. Coates

Biological control by natural enemies
40
Каталог "Книги" | Книги
Biological control by natural enemies
(1974)
Paul Debach

Contributii cu privire la extinderea culturii molidului in afara arealului natural
28094
Каталог "Книги"
Contributii cu privire la extinderea culturii molidului in afara arealului natural
(1969)
Gh. Marcu; et al.

Developmental stability in natural populations
Пр 739
Каталог "Книги"
Developmental stability in natural populations
(1992)
Vladimir Zakharov

Cercetari privind selectia unor proveniente si forme de larice natural di Republica Socialista Romania. Studiu biosistematic
8
Каталог "Книги" | Книги
Cercetari privind selectia unor proveniente si forme de larice natural di Republica Socialista Romania. Studiu biosistematic
(1970)
I. Dimitriu-Tataranu; Colab. Dumitrescu

Chemical and natural control of pests
21429
Каталог "Книги" | Книги
Chemical and natural control of pests
(1960)
E. Ong

Variations in natural resource investments and income growth among areas of the Southeast
Пр 1361
Каталог "Книги"
Variations in natural resource investments and income growth among areas of the Southeast
(1976)
B. Eddleman; James Cato

The Exploitation of natural animal populations
7623
Каталог "Книги" | Книги
The Exploitation of natural animal populations
A Symposium of the British ecological society. Durham, 28th-31th March 1960 (1962)
E. Holdgate

Fertilizer production in six selected countries with good natural gas resources
29682
Каталог "Книги" | Книги
Fertilizer production in six selected countries with good natural gas resources
Report of the meeting of the ad hoc expert group of United Nations Headquarters, New York 9-16 December 1966 (1969)

The genetical theory of natural selection
28
Каталог "Книги" | Книги
The genetical theory of natural selection
(1958)
R. Fisher

Fruit flies their biology, natural enemies and control
DV166
Каталог "Книги" | Книги
Fruit flies their biology, natural enemies and control
(1989)
A. Robinson

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

The natural vegetation of Ohio in pioneer days
Пр 1264
Каталог "Книги"
The natural vegetation of Ohio in pioneer days
(1969)
Robert Gordon

Natural transmition of orf virus from clinically normal ewe to orf naive sheep = Естествено предаване на крустозен вирус от нормални, клинично здрави овце
Каталог "Статии" | Списание
Natural transmition of orf virus from clinically normal ewe to orf naive sheep = Естествено предаване на крустозен вирус от нормални, клинично здрави овце
(1996)
J. Gilray

Natural ageing: poly( A )polymerase in germinating embryos of Triticum durum wheat = Естественото стареене - поли( А )полимеразата при прорастването на ембрионите на твърдата пшеница
Каталог "Статии" | Списание
Natural ageing: poly( A )polymerase in germinating embryos of Triticum durum wheat = Естественото стареене - поли( А )полимеразата при прорастването на ембрионите на твърдата пшеница
(1995)

The natural wrongs about animal rights and animal liberation = Естествени заблуди относно правата на животните
Каталог "Статии" | Списание
The natural wrongs about animal rights and animal liberation = Естествени заблуди относно правата на животните
(1995)