TY  - BOOK
AU  - EHRLICH RODNEY
AU  - Ehrlich,Rodney
AU  - Joubert,G.
TI  - Epidemiology: a  research manual for South Africa 
SN  - 9780199059713 
AV  - RA650.8.S6 E65 2014
PY  - 2014///
CY  - Cape Town, South Africa
PB  - Oxford University Press Southern Africa
KW  - Epidemiology
KW  - Handbooks, manuals, etc
KW  - Research
KW  - Methodology
KW  - South Africa
N1  - Revision of: Epidemiology / edited by Gina Joubert, Rodney Ehrlich ; contributing editors, Judy Katzenellenbogen, Salim Abdool Karim; Includes bibliographical references and index
ER  -