Teaching health statistics: lesson and seminar outlines: edited by S.K. Lwanga, Cho-Yook Tye, O. Ayeni - 2nd ed. - Geneva, Switzerland: World Health Organization, 1999 - xii, 230 p.: ill.; 29cm ISBN: 9241545186 Subjects--Topical Terms: StatisticsTeaching materials National Library of Medicine Call No.: WA 950