Introduction to social research quantitative & qualitative apporches

Sonraí bibleagrafaíochta
Príomhchruthaitheoir:	Punch, Keith F
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	London Sage Publications 1998.
Ábhair:	Social science > Research. Qualitative research. Quantitative research.