@book{18342,
	author = {MECK, J. L.},
	title = {Matrix Structural Analysis /},
	publisher = {McGraw-Hill Publishing Company,},
	year = {1971.},
	address = {New York :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=18342}
}