000 | nam a22 4500 | ||
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999 |
_c11277 _d11277 |
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005 | 20191010162439.0 | ||
008 | 190211b ||||| |||| 00| 0 tha d | ||
040 |
_aRID _btha _cRID |
||
082 |
_aRID. 627.52 _bI8w 1986 |
||
110 | _aIwasaki, Kazumi. | ||
245 | _aLecture notes on semi-automatic Irrigation control system. | ||
260 |
_a[Bangkok] _bIrrigation Engineering Center _c1986 |
||
942 |
_c12 _2ddc |