TY - BOOK ED - Tahal consulting engineers LTD. ED - Royal Irrigation Department TI - Northeast Irrigation Project stage II : Report No. 2 Concerning the investigation program for the safety of Lam Taklong dam and Lam Pao dam , Volume III guidelines for operation and maintenance for Lam Pao and Lam Taklong dams PY - 1982/// CY - Bangkok PB - Royal Irrigation Department KW - เขื่อนลำปาว KW - เขื่อนลำตะคอง ER -