@book{692,
	author = {Neuman, W. Lawrence and Neuman, W. Lawrence},
	title = {Basics of social research :},
	publisher = {Pearson,},
	year = {c2004.},
	address = {Boston :},
	note = {Abridged ed. of: Social research methods / William Lawrence Neuman. 5th ed. c2003.}
}