000 nam a22 4500
999 _c2835
_d2835
005 20191010162018.0
008 190916b ||||| |||| 00| 0 tha d
040 _aRID
_btha
_cRID
082 _aRID. 631.7
_bY3p 1980
100 _aYamauchi, E.
245 _aPhitsanulok Irrigation Project : On- Farm construction Plan for the 1981 construction season (construction by force Account method) : report No. 31.
260 _aBangkok
_bRoyal Irrigation Department
_c1980
942 _c12
_2ddc