TY  - BOOK
ED  - World Health Organization.
ED  - WHO Working Group on Principles and Methods of Health Education 
TI  - Principles and methods of health education: report on a WHO working group, Dresden, 24-28 October 1977
SN  - 9290201509
PY  - 1979///
CY  - Copenhagen
PB  - WHO Regional Office for Europe
KW  - Health education
KW  - Health promotion
UR  - http://apps.who.int/iris/
ER  -