00410nam a2200145Ia 450000500170000000800410001703700130005804000200007104100130009108400090010410000170011324500710013026000540020130000090025520250326141640.0250326s9999    xx            000 0 und d  aTextbook  aFMSLbengcFMSL  aeng2eng  qFMSL  aGooneratne W 0aIrrigation and water management in AsiacGooneratne W; Hirashima S  aNew DelhibNew Delhi, Sterling Pub. Privatec1990  a294p