658.371-52(063)
G70 2	Governmental and municipal information systems [Текст] : proceedings of the IFIP TC8 Conf. on Governmental and municipal information systems, Budapest, Hungary, sept. 8-11, 1987 / ed. by P. Kovacs, E. Straub. — Amsterdam etc. : North-Holland, 1988. — X, 537 p.
ISBN 0 444 70377 2