TY  - BOOK
AU  - PETRIE A
TI  - Lecture notes on medical statistics. 2nd edn. by Aviva Petrie
SN  - 0632018135
PY  - 1987///
CY  - Oxford
PB  - Blackwell Scientific
KW  - Statistics, Methods
N1  - Held at: GU; MS; WO
ER  -