.245
a	Toolkits for private participation in water and sanitation 1
b	: Selecting an option for private sector participation.
h	Book
.005
a	00000000000000
.260
a	Washington, D.C: The World Bank, 1997.
b
c	2000
.084
a	WB Wor
.300
a	39 hlm.
b	28 cm.
c	39 hlm.; 28 cm.
.336
a	Book