Sugestões de Tópicos dentro de sua pesquisa.
Sugestões de Tópicos dentro de sua pesquisa.
Agriculture
319
Economic aspects
173
Agricultural extension work
162
Research
116
Economic conditions
95
Home economics extension work
83
Statistics
63
Periodicals
44
Livestock
40
Forests and forestry
33
Farm management
30
Farm life
28
Farmers
25
Experimentation
23
Fruit-culture
22
Agricultural experiment stations
22
Agricultural laborers
22
Science
21
Horticulture
21
Rural conditions
20
German periodicals
19
Agriculture and state
18
Biology
16
Cattle
16
Gardening
15
Agricultural education
15
Rural development
14
Community development
13
Agricultural estimating and reporting
13
Botany
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81Publicado em 1987### CRL customization ### ?> ### Add publisher and desc details ### ?>Alma-Ata : Kazgosizdat, -[1987]v. : ill. ; 26 cm.
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82Warszawa, Państwowe Wydawn. Naukowe.ill. 23 cm.
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83Publicado em 1902### CRL customization ### ?> ### Add publisher and desc details ### ?>Sapporo : The College, 1902-1906.2 v. : ill. ; 27 cm.
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84[Wellington] : The Division,v. : ill. ; 30 cm.
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85Publicado em 1939### CRL customization ### ?> ### Add publisher and desc details ### ?>London : H.M.S.O., 1939-v. : ill. ; 25 cm.
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86Publicado em 1982### CRL customization ### ?> ### Add publisher and desc details ### ?>Beijing, China : Science Press, 1982-1988.7 v. : ill. ; 26 cm.
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87Kyïv : "Rad︠i︡ansʹka Ukraïna",v. : ill. ; 29 cm.
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88Publicado em 1917### CRL customization ### ?> ### Add publisher and desc details ### ?>Medan [s.n.] 1917-1923.v. 23 cm.
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89[Bucuresti] : Ministerul Agriculturii, Industriei Alimentare si Apelor.15 v. 24 cm.
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90Riga : "Zinatne,"v. : ill. ; 20 cm.
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91v. 25 cm.
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92Publicado em 1986### CRL customization ### ?> ### Add publisher and desc details ### ?>Olsztyn [Poland] : Wydawn. ART, 1986-v. : ill. ; 23 cm.
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93Publicado em 1842### CRL customization ### ?> ### Add publisher and desc details ### ?>New York : Geo. A. Peters, Publisher, 1842-1912.89 v. : ill. ; 25-36 cm.
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94[S.l., s.n.,v. 34 cm.
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95[Chicago, etc.] American Farm Bureau Federation.11 volumes illustrations 30 cm.
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96Publicado em 1995### CRL customization ### ?> ### Add publisher and desc details ### ?>Helsinki : Forssan Kirjapaino Oy., -1995]v. : ill. ; 29 cm.
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97Publicado em 1939### CRL customization ### ?> ### Add publisher and desc details ### ?>Bombay : The Dept., [1939]-1952.v. ; 25 cm.
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98Publicado em 1852### CRL customization ### ?> ### Add publisher and desc details ### ?>[Wisconsin : s.n.], 1852-34 v. : ill. ; 23 cm.Also issued online.
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99Pelotas, Instituto de Pesquisa Agropecuária do Sul.23 v. ill. 23 cm.
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100[Medan] : Perwakilan BPS, Kantor Statistik Prop. Sum. Utara,v. ; 28 cm.