Introduction to social research :
Punch, Keith F.
Introduction to social research : Qualitative and quantitative approaches / Keith F. Punch. - 2nd ed. - London : SAGE Publications, 2005 - xvi, 320 p. : ill. ; 25 cm.
9780761944164
Social sciences --research
300.72 / PUN
Introduction to social research : Qualitative and quantitative approaches / Keith F. Punch. - 2nd ed. - London : SAGE Publications, 2005 - xvi, 320 p. : ill. ; 25 cm.
9780761944164
Social sciences --research
300.72 / PUN