000 nam a22 4500
999 _c10683
_d10683
005 20191010162414.0
008 190923b ||||| |||| 00| 0 tha d
040 _aRID
_btha
_cRID
082 _aRID. 631.7
_bN3s 1983
100 _aNatavudh Bhasayavan
245 _aStudy of rice yields and cultural practices 1982 wet season : Lam Nam Oon integrated rural development project : Project note no. 10.
260 _aU.S.A.
_bCenter for Rural Development Louis Berger International
_c1983
942 _c12
_2ddc