@book{29947,
	author = {Nebraska Symposium on Motivation. and  Jones  Marshall, R. and University of Nebraska (Lincoln campus).},
	title = {Nebraska Symposium on Motivation /},
	publisher = {University of Press, },
	year = {1962.},
	series = {The Series on Current Thery and Research in Motivation},
	address = {Lincoin  :},
	note = {Some issues have also a distinctive title.}
}