@book{27632,
	author = {HIMMELBLAU, Dawid M.},
	title = {Applied nonlinear programming /},
	publisher = {McGraw-Hill Book Company,},
	year = {1972.},
	address = {New York :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=27632}
}