@book{2926,
	author = {Weiss, Carol H. and Weiss, Carol H.},
	title = {Evaluation :},
	publisher = {Prentice Hall,},
	year = {c1998.},
	address = {Upper Saddle River, N.J. :},
	edition = {2nd ed.},
	note = {Rev. ed. of: Evaluation research. 1972.}
}