Vulnerability and risk assessment / module prepared by A. W. Coburn, R. J. S. Spence and A. Pomonis. - 1st ed. - Cambridge, U. K. : UNDRO, c1991. - 57 p. : ill., map ; 28 cm. - Disaster management training programme. . Includes bibliographical references. Subjects--Topical Terms: Risk assessment. LC Class. No.: QH541.15.R57 / V84 1991