.245
a	The Information technology revolution and economic development.
h	Book
.100
a	Hanna Nagy K.
.005
a	00000000000000
.260
a	Washington, DC: The World Bank, 1991.
b
c	2000
.084
a	530 Her
.300
a	57 hlm.
b	tab., 28 cm.
c	57 hlm.; tab., 28 cm.
.490
a	World Bank discussion papers; 120
.336
a	Book