| 000 | 00690cam a2200205 a 4500 | ||
|---|---|---|---|
| 999 |
_c51689 _d51689 |
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| 003 | BD-DhIDS | ||
| 005 | 20181031145414.0 | ||
| 008 | 181031t1991 ph ||||| |||| 00| 0 eng d | ||
| 020 | _a9712200078 | ||
| 040 |
_aBD-DhIDS _cBD-DhIDS _dBD-DhIDS |
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| 086 | _aXZ IRRI Bas | ||
| 110 | 2 | _aInternational Rice Research Institute | |
| 245 | 0 | 0 | _aBasic procedures for agroeconomic research. |
| 260 |
_aManila _bInternational Rice Research Institute (IRRI) , _c1991 |
||
| 300 |
_aviii, 230p. : _bill. ; _c23 cm. |
||
| 504 | _aIncludes bibliographical references. | ||
| 650 | 0 | 4 |
_aAgriculture _xEconomic aspects _xResearch |
| 650 | 0 | 4 |
_aCropping systems _xEconomic aspects _xResearch |
| 942 |
_2ddc _cBK |
||