.245
a	Procurement under IBRD loans and IDA credits
b	: guidelines.
h	Book
.005
a	00000000000000
.260
a	Washington, DC: The World Bank, 1999.
b
c	2000
.084
a	WBcr Inf
.300
a	iv, 51 hlm.
b	23 cm.
c	iv, 51 hlm.; 23 cm.
.336
a	Book