000 | 00552nam a22001457a 4500 | ||
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005 | 20230912101927.0 | ||
008 | 220621b |||||||| |||| 00| 0 eng d | ||
082 |
_222 _aA3.1 DoA (MoAF) |
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110 | _aNational Soil Services Centre, Department of Agriculture. | ||
245 |
_aTraining manual on organic fertilizerproduction / (Acc: R700) _cby DoA. |
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260 |
_aThimphu : _bMinistry of Agriculture and Forests. _c2022. |
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300 |
_avi, 35 p. : _bcol. ill. ; _c30. |
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650 | _aOrganic farming ---forganic fertilizer --agriculture-Bhutan. | ||
942 |
_2ddc _cRE |
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999 |
_c10046 _d10046 |