00520 2200181 4500001002100000008004100021035002000062245005000082100003800132260002000170300004700190020001800237520002100255082001600276650001500292650001600307990001500323INLIS000000000004173 Ind  a0010-1118004173 aIrrigationcFOOD AND AGRICULTURE ORGANIZATION aFood and Agriculture Organization aRomebFAOc1994 aix, 184 p.; 21 cm.--cix, 184 p.; 21 cm.-- a92-5-003564-0 aBibl.: p.177-180 a631.67(038) aIRRIGATION aTERMINOLOGY a607/FAO/95