00803cam a22002771i 4500 7391397 BD-DhUL 20140812121808.0 780323s1942 enka 001 0 eng 43012749 (OCoLC)14548845 DLC DNLM OClW-H DLC BD-DhUL premarc RA407 .H55 1942 WA 950 H645p 1942 310 HIP Hill, Austin Bradford, Sir, 1897- Principles of medical statistics / by A. Bradford Hill. 3d ed., rev. and enl. London : Lancet, 1942. vii, 189 p. : ill. Post-graduate series ; v. 3 Medical statistics. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 2115 2115 0 0 ddc 0 310_000000000000000_HIP 0 NFIC 3792 DUSL DUSL GEN 2063-03-03 Purchase 310 HIP A22955 2014-08-12 2014-08-12 BK