Essential epidemiology : an introduction for students and health professionals

Main Author: Webb, Penny
Other Authors: Bain, Chris
Edition: 2nd edition.
Subjects:
Online Access: http://library.unisel.edu.my/web/guest/mylibrary
Physical Description: 1 online resource (xiv, 445 pages): illustrations, text file, PDF.
ISBN: 9780521177313 (electronic book)