@book{23668,
	author = {Debnath, Lokenath.},
	title = {Advances in nonlinear waves /},
	publisher = {Pitman Advanced Publishing Program,},
	year = {1984.},
	series = {Research Notes in Mathematics ;},
	address = {Boston :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=23668}
}