@book{41283,
	author = {AURNER, Robert R. and BURTNESS, Paul S.},
	title = {Effective English for business communication /},
	publisher = {South-Western Publ.,},
	year = {c. 1970.},
	address = {Cincinati, OH :},
	edition = {6th ed.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=41283}
}