@book{9920,
	author = {Torrance, E. Paul and Murdock, Mary.},
	title = {Creative problem solving through role playing},
	publisher = {Benedic Books,},
	year = {c1996.},
	address = {Pretoria :},
	url = {http://catalog.hathitrust.org/api/volumes/oclc/44751073.html}
}