ISBN-13: 9780470689424 / Angielski / Twarda / 2010 / 254 str.
ISBN-13: 9780470689424 / Angielski / Twarda / 2010 / 254 str.
Sharing the results of her four-year research journey in simple, jargon-free language, Pryce-Jones exposes the secrets of being happy at work.