| 000 | 00496 a2200193 4500 | ||
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| 245 | 1 | _aWork environment in scientific research | |
| 300 | _a99p. | ||
| 650 | _aEnvironment | ||
| 650 | _aYields | ||
| 650 | _aProductivity | ||
| 650 | _aSampling | ||
| 650 | _aStatistical data | ||
| 650 | _aPlant production | ||
| 502 |
_cIARI, Division of Agricultural Extension, New Delhi _bPh.D. _d1994 |
||
| 502 | _gRameshbabu, A. | ||
| 100 | 1 |
_aChinnadurai, S. _d |
|
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_2udc _cT |
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| 901 | _aT5774 | ||
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_c142687 _d142687 |
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