000 nam a22 4500
082 _aRID.631.7
_bR6p
_d1985
245 _aPhitsanulok Irrigation Project stage I : Completion report
260 _aBangkok
_bELC - Seatec Consuting Engineers Joint Venture
_c1985
710 _aRoyal Irrigation Department
942 _c12
999 _c2412
_d2412