| 000 | nam a22 4500 | ||
|---|---|---|---|
| 110 | _aMinami, Isao. and Prasert Milintangul. | ||
| 245 | _aPresent situation of water quality in estuaries (Bang Pakong, Chao Phraya, tha Chin and Mae Klong of Thailand) | ||
| 260 |
_aBangkok _bIrrigation Engineering Eenter _c1991 |
||
| 942 | _c12 | ||
| 999 |
_c2775 _d2775 |
||