00570nam a22001577a 4500003000400000005001700004008004100021040000900062082002400071100002300095245012700118260006800245300003800313490004000351650002100391OSt20251128101140.0251128b        |||||||| |||| 00| 0 eng d  cEGST  aETH 333.73 Wol 2003  aWoldeamlak Bewket.  aTowards Integrated Watershed Management in Highland Ethiopia: bThe Chemoga Watershed case study /cBy Woldeamlak Bewket.   aWageningen:.bWageningen University and Research Centre,cc2003  a169 p. ;bchart ,tables. c24 cm.  aTropical resource management papers  aWater management