Pynciau a Argymhellir O fewn eich chwiliad
Pynciau a Argymhellir O fewn eich chwiliad
Economic aspects
1,786
Agriculture
375
Economic conditions
294
History
151
Agriculture and state
145
Forests and forestry
119
Social aspects
115
Technological innovations
113
Economics
108
World War, 1914-1918
102
Rural conditions
87
Land tenure
81
Education
81
World War, 1939-1945
80
Economic policy
72
Social conditions
65
Farm management
62
Mathematical models
61
Rural development
59
Statistics
58
Industries
54
Peasantry
52
Irrigation
51
Management
50
Forest policy
45
Agricultural industries
45
Research
43
War
41
Agricultural laborers
40
Farmers
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1Cyhoeddwyd 1945### CRL customization ### ?> ### Add publisher and desc details ### ?>Raleigh, N.C. : [Dept. of Agricultural Economics, State College of Agriculture and Engineering, University of North Carolina], 1944-[1945]15 v. : ill. ; 28 cm.
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2gan Rhodes, Neill### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1938Tallahassee, Fla. : [Department of Agriculture, 1938]181 p. ; 23 cm. -
3gan Bates, Robert H.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1981Berkeley : University of California Press, c1981.ix, 178 p. ; 21 cm. -
4gan Wearin, Otha Donner, 1903-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1928Des Moines, Iowa : Homestead Pub. Co., 1928.157 p. : front., plates. ; 20 cm. -
5gan Quraishī, Anvar Iqbāl### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1943Ḥaidarābād [India] : Idārah-yi Adab-i Jadīd, 1943.80 p. ; 18 cm. -
6gan Lahmar, Mouldi### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1994Tunis : Cérès éditions, 1994.273 p. : map ; 20 cm. -
7gan Cohen, Shana, 1966-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 2004Durham, N.C. : Duke University Press, 2004.xii, 177 p. ; 25 cm. -
8Cyhoeddwyd 2003### CRL customization ### ?> ### Add publisher and desc details ### ?>Boulder : L. Rienner Publishers, c2003.ix, 297 p. ; 24 cm.
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9Cyhoeddwyd 1947### CRL customization ### ?> ### Add publisher and desc details ### ?>Lafayette, Ind. : Purdue University, Agricultural Extension Service, 1947-1971.25 volumes : illustrations ; 28 cm.Center for Research Libraries: Jul 1, 1947-Oct 29, 1971
Mynediad Ar-lein -
10gan Coq Le, Jean-Francois### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 2005Kyoto : Center for Southeast Asian Studis, 2005.p. 519-547 : ill. -
11Ames, Iowa : The Station, [195_-196_]4 v. : ill. ; 28 cm.
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12Cyhoeddwyd 1992### CRL customization ### ?> ### Add publisher and desc details ### ?>[S.l. : s.n.], 1992.
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13gan Barlett, Peggy F., 1947-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1978Washington, D.C. : A.I.D., 1978.iii, 64 leaves : ill. ; 28 cm. -
14gan Cannon, Ward Curtis### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 19341934.45 leaves : ill. ; 28 cm. -
15Cyhoeddwyd 1967### CRL customization ### ?> ### Add publisher and desc details ### ?>Ames, Iowa : Agriculture and Home Economics Experiment Station, Iowa State University of Science and Technology, 1967-volumes : illustrations ; 28 cm.Center for Research Libraries: no.50-91 (Feb 1967-Feb 1986)
Mynediad Ar-lein -
16Cyhoeddwyd 1971### CRL customization ### ?> ### Add publisher and desc details ### ?>Oslo, 1971.87 p. 29 cm.
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17Cyhoeddwyd 1994### CRL customization ### ?> ### Add publisher and desc details ### ?>Rome : "L'Erma" di Bretschneider, 1994.192 p. : ill., maps, plans ; 30 cm.
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18Cyhoeddwyd 1944### CRL customization ### ?> ### Add publisher and desc details ### ?>[Little Rock, Ark. : s.n., 1944]22 folded leaves : maps ; 29 cm.
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19gan Hunt, Robert Lee### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1935[s.l. : s.n., 1935?]vi, 192 p. ; 22 cm. -
20Cyhoeddwyd 1941### CRL customization ### ?> ### Add publisher and desc details ### ?>[S.l.] : Alabama Mining Institute, 1941.1 v. (various pagings) : ill., maps (some col.) ; 28 cm.