@book{11977,
	author = {Christenson, Margaret A. and Taira, Ellen D.},
	title = {Aging in the designed environment},
	publisher = {Haworth Press},
	year = {c1990.},
	address = {New York},
	note = {Published also as Physical & occupational therapy in geriatrics, vol. 8, no. 3/4, 1990.}
}