Social research :
May, Tim.
Social research : issues, methods and process / Tim May. - 4th ed. - New York : Open University Press, 2011. - xv, 332 p.
0335235670 :
Social sciences--Research.
Social sciences--Research--Methodology.
Social research : issues, methods and process / Tim May. - 4th ed. - New York : Open University Press, 2011. - xv, 332 p.
0335235670 :
Social sciences--Research.
Social sciences--Research--Methodology.