@book{37785,
	author = {SADOVNIKOWA, Ljudmila},
	title = {Optimal'noe-realno :},
	publisher = {PO,},
	year = {1999.},
	series = {Studia i Monografie / Politechnika Opolska,},
	address = {Opole :},
	note = {Streszcz. pol.}
}