00331nam a22000977a 4500082002200000245010400022260003600126300002800162526003700190650000600227  a332.67253bSILcD  aPublic sector decentralization: economic policy and sector investment programscSilverman, Jerry M.  aAfrica RegionbWorld Bankc1990  a143 p, :bill, c24 cm.  a0b0c0d332_672530000000000_SIL  aD