@book{15877,
	author = {STEEDS, J. W.},
	title = {Introduction to anisotropic elasticity theory of dislocations /},
	publisher = {Clarendon,},
	year = {1973.},
	address = {Oxford :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=15877}
}