| 000 | nam a22 4500 | ||
|---|---|---|---|
| 245 | _aChao Phraya Irrigation Agriculture development project : stage 1, Technical note no.27 | ||
| 260 |
_aBangkok _bMinistry of Agriculture and Cooperatives _c1976 |
||
| 710 | _aMinistry of Agriculture and Cooperatives | ||
| 942 | _c12 | ||
| 999 |
_c2049 _d2049 |
||