000 nam a22 4500
999 _c2619
_d2619
005 20191010162013.0
008 181012b ||||| |||| 00| 0 tha d
040 _aRID
_btha
_cRID
082 _aRID. 627.52
_bT3n 1982
110 _aTahal Consulting Engineers.
245 _aNam Pong Irrigation Project stage II : Flood protection study II.
260 _aBankok
_bTahal cosulting engineers
_c1982
942 _c12
_2ddc
998 _cภิรมณ์ญา