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01378nam a2200541 a 4500 |
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BIBUN001176 |
| 008 |
961202s 1975xxu||||| |||| 00| 0 eng d |
| 100 |
1 |
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|a Boyce, James K.
|9 3846
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| 700 |
1 |
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|a Evenson, Robert E.
|9 3847
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| 245 |
0 |
0 |
|a Agricultural research and extension programs
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| 260 |
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|a New York
|b Agricultural Development Council
|c c1975
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| 300 |
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|a 229 p.
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| 650 |
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0 |
|a EXTENSION
|2 agrovoc
|9 3001
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| 650 |
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0 |
|a DIFUSION DE INFORMACION
|9 3848
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| 650 |
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0 |
|a INVESTIGACION
|9 292
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| 650 |
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0 |
|a AGRICULTURA
|9 964
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| 901 |
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|a 001268
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| 902 |
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|a m
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| 903 |
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|a 19961202
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| 903 |
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|a 20060714
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| 904 |
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|a OK
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| 905 |
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|a m
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| 907 |
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|a TEXTO
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| 908 |
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|a IMPRESO
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| 924 |
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|a Agricultural research and extension programs
|t Agricultural research and extension programs
|
| 928 |
|
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|a Boyce
|b James K.
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| 928 |
|
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|a Evenson
|b Robert E.
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| 945 |
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|a c1975
|
| 948 |
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|a US
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| 950 |
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|a en
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| 965 |
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|a EXTENSION
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| 965 |
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|a DIFUSION DE INFORMACION
|
| 965 |
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|a INVESTIGACION
|
| 965 |
|
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|a AGRICULTURA
|
| 976 |
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|a AAG
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| 976 |
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|a AAG
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| 977 |
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|a 005266
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| 984 |
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|a 1 ej.
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| 985 |
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|a PRE14
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| 987 |
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|a AGROVOC
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| 917 |
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|a MI
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| 917 |
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|a VB
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| 947 |
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|e Agricultural Development Council
|l New York
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| 915 |
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|e 229 p.
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| 975 |
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|c 631
|l BOY
|z c1975
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| 942 |
0 |
0 |
|c LIBRO14D
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| 999 |
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|c 1169
|d 1169
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| 090 |
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|a 631 BOY
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