@book{19534,
	author = {VLACK, Lawrence H.},
	title = {A textbook of materials technology /},
	publisher = {Addison-Wesley,},
	year = {1973.},
	address = {Reading :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=19534}
}