Health research methodology : a guide for training in research methods

World Health Organization
Bok · Engelsk · 2001

Utgitt	Manila : WHO, Regional office for the Western Pacific , 2001
Omfang	IX, 237 s.
Utgave	2nd ed.
Emner	Epidemiology Health Services Research Health Services Research - methods Medicine Vis mer... Methods Research Design Research - methods
ISBN	929061157X