@book{256298,
	author = {Granrud, Carl. and Carnegie Symposium on Cognition},
	title = {Visual perception and cognition in infancy /},
	publisher = {L. Erlbaum,},
	year = {1993.},
	address = {Hillsdale, N.J. :},
	note = {"The chapters in this book are based on papers presented at the 23rd Carnegie Mellon Symposia on Cognition, held in Pittsburgh, June 1990"--Pref.},
	url = {http://www.loc.gov/catdir/enhancements/fy0745/92030246-d.html}
}