1. Principles and practice of screening for disease/   Publication: Geneva: World Health Organization, 1968 . 163 p. Date:1968 Availability: Copies available: Turkeyen Campus Science & Technology [RA 427 Wil] (1), Actions: Add to cart No cover image available No cover image available
2. South Africa;   Publication: London, Hutchinson University Library 1968 . 212 p. Date:1968 Availability: Copies available: Turkeyen Campus Education & Humanities [DT766 K4 1968] (1), Actions: Add to cart No cover image available No cover image available