@book{27674,
	author = {PASIECZNY, Leszek and WIĘCKOWSKI, Jerzy},
	title = {Ekonomika przedsiębiorstwa /},
	year = {1977.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=27674}
}