प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
Agricultural extension work
202
Agriculture
102
Home economics extension work
16
Farmers
14
Agricultural education
12
Agricultural innovations
12
Research
11
County agricultural agents
8
Farm management
7
Economic aspects
6
Communication in agriculture
5
Food supply
4
History
4
Livestock
4
Victory gardens
4
World War, 1939-1945
3
Agricultural productivity
3
Education, Rural
3
Fertilizers
3
Home economics, Rural
3
Study and teaching
2
African American newspapers
2
African Americans
2
Agricultural assistance, German
2
Agriculture and state
2
Collected works
2
Community development
2
Congresses
2
Education
2
Home demonstration work
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181प्रकाशित 1942Ames : Extension Service, Iowa State College, 1942.6 v. : ill. ; 28 cm.
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182Raleigh, N.C. : N.C. State College of Agriculture and Engineering, Agricultural Extension Service,v. : ill. ; 28 cm.
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183प्रकाशित 1960Ames. Iowa : Agricultural and Home Economics Experiment Station, Iowa State University of Science and Technology, 1960-1966.26 v. : ill. ; 28 cm.
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184Fargo, N.D. : Agricultural Extension Division, North Dakota Agricultural College,v. : ill. ; 22 cm.
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185
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186प्रकाशित 1917College Station, Tex. : Extension Service, A. and M. College of Texas, and, U.S. Dept. of Agriculture cooperating, 1917-1929.13 v.
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187
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188प्रकाशित 1925East Lansing, MI : Michigan State College, Cooperative Extension Service, 1925-1927.v. : ill.Also issued in print.
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189
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190प्रकाशित 1907East Lansing, Mich. : Michigan State Agricultural College, -1907.v. : ill. ; 23 cm.Also issued in print.
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191प्रकाशित 1941[Wisconsin : s.n.], -1941.v. : ill. ; 29 cm.
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192प्रकाशित 1958Ames, Iowa : Agricultural Experiment Station--Agricultural Extension Service, Iowa State College, 1958-1959.3 no. : ill. ; 22 cm.
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193
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194
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195
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196
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197
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198प्रकाशित 1928Fort Collins, CO : Extension Service, Colorado Agricultural College, 1928-1 online resource (volumes) : illustrationsCenter for Research Libraries, 1928
ऑनलाइन पहुंच -
199
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200