@book{47465,
	author = {KELLY, William A.},
	title = {Educational psychology /},
	publisher = {The Bruce Publishing Company,},
	year = {c. 1956.},
	address = {Milwaukee :},
	edition = {4th edition revised.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=47465}
}