Principles of medical statistics Hill, Austin Bradford Sir 1897- creator text enk London Lancet 1942 3d ed., rev. and enl. monographic eng
print
vii, 189 p. : ill. by A. Bradford Hill. Medical statistics RA407 .H55 1942 310 HIP WA 950 H645p 1942 Post-graduate series ; v. 3 43012749 DLC 780323 20140812121808.0 7391397