ISBN-13: 9789639241220 / Angielski / Twarda / 2001 / 394 str.
ISBN-13: 9789639241220 / Angielski / Twarda / 2001 / 394 str.
Deals with the logic of toll-free services in all three sectors: government, business and nonprofit, and generalises the notion of voluntary work toward encompassing everything that is free of charge.