Measurement and evaluation of health education

Sonraí bibleagrafaíochta
Príomhchruthaitheoir:	Dignan, Mark Boberg
Formáid:	LEABHAR
Teanga:	Béarla
Foilsithe / Cruthaithe:	Springfield, Ill. Charles C. Thomas c1986.
Ábhair:	Health education > Evaluation. Health education > Mathematics.