@book{34125,
	author = {Savel'ev, Igor' Vladimirovič and Ratomska, Helena. and Wydawnictwo Naukowe PWN},
	title = {Wykłady z fizyki},
	publisher = {Wydaw. Naukowe PWN,},
	year = {1998.},
	address = {Warszawa :},
	edition = {Wyd. 3.}
}