@book{27877,
	author = {Ol'hovskij, Igor' Ivanovič. and Bogdanowicz, Jerzy.},
	title = {Mechanika teoretyczna /},
	publisher = {Państwowe Wydawnictwo Naukowe,},
	year = {1978.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=27877}
}