@book {4957,
	title = {Krytycznie i tw{\'o}rczo o zarz{\k a}dzaniu. Wybrane zagadnienia },
	year = {2011},
	pages = {686},
	publisher = {Wolters Kluwer Polska},
	organization = {Wolters Kluwer Polska},
	isbn = {978-83-264-1072-7}
}
