@book{42443,
	author = {LEWICKA, Maria and REGULSKA, Ewa and Politechnika Białostocka},
	title = {Ćwiczenia rachunkowe z chemii /},
	publisher = {Wydaw. PB,},
	year = {2001.},
	address = {Białystok :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=42443}
}