@book{31680,
	author = {Association for the Anthropological Study of Play. and Salter, Michael A.},
	title = {Play, anthropological perspectives},
	publisher = {Leisure Press},
	year = {c1978.},
	address = {West Point, N.Y.},
	note = {"Third Annual Meeting of The Association for the Anthropological Study of Play, held in San Diego, California, during April, 1977."}
}