@book{6042,
	author = {PETERSEN, Donald. and HILLKIRK, John.},
	title = {Praca zespołowa :},
	publisher = {Wydawnictwa Naukowo-Techniczne,},
	year = {1993.},
	series = {Ludzie Wielkiego Biznesu},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=6042}
}