@book{58823,
	author = {Callahan, Carolyn M},
	title = {Program evaluation in gifted education},
	publisher = {Corwin Press,},
	year = {2004},
	series = {Essential readings in gifted education ; 11},
	address = {Thousand Oaks, Calif. :},
	note = {12 vol/set 12,000}
}