Kwaśniewski, Jan. Dieta optymalna / Jan Kwaśniewski, Marek Chyliński. - [Warszawa] : WGP, 2001. - 348 p. Includes index. ISBN: 8387534153 8390697408 (pbk.) 8387534153 (pbk.) Subjects--Topical Terms: Reducing diets.Diet. Dewey Class. No.: 613.25 613.2 KWA POL (WPL)