1
Subjects: '; ...Research....
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2
by Furnas C.C.
Published 1948
Subjects: '; ...Research Great Britain....
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3
Published 1990
Subjects: '; ...14440 Agricultural research...
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4
by Sargent, John.
Published 1969
Subjects: '; ...Research methods...
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5
by Lothian, G.F.
Published 1958
Subjects: '; ...Research methods...
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6
by Goulden, Cyril H.
Published 1956
Subjects: '; ...Research methods...
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7
by Stahl, Egon.
Published 1965
Subjects: '; ...Research methods...
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8
by Sumner, C.G.
Published 1954
Subjects: '; ...Research methods...
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9
Published 1981
Subjects: '; ...Research methods...
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10
Published 1967
Subjects: '; ...Research methods...
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11
Published 1995
Subjects: '; ...Research methods...
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12
by Dryer, Robert L.
Published 1989
Subjects: '; ...Research methods...
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13
Published 1978
Subjects: '; ...17863 Federal Research Centres...
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14
Published 1990
Subjects: '; ...14440 Agricultural research...
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15
by Ghafoor, Abdul.
Published 2006
Subjects: '; ...17244 Education and research...
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16
by Breth, Steven A.
Published 1986
Subjects: '; ...16268 CIMMYT research...
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17
Subjects: '; ...20446 Lalahan Zootechnical Research Institute...
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18
Published 2021
Subjects: '; ...General Directorate of Agricultural Research and Policies (TAGEM)...
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19
Published 1990
Subjects: '; ...21173 National agricultural research systems /Organization...
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20
Published 1988
Subjects: '; ...24197 The Institute of Agricultural Research (IRA)...
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