Epidemiology for the uninitiated
de D. Coggon, Geoffrey Rose, D. J. P. Barker, D. Coggan, D. J. Barker
"An excellent overview of the epidemiological approach, its terminology, and methods, and also a guide to some of its pitfalls which can trap the unwary ... [It] will be invaluable to students coming to grips with epidemiology for the first time, and also bea useful reference for old hands."--Environmental health.
