536,488 HEYWORTH M.F. TOPICS Topics in gastroenterology. - Oxford [etc.] Black-well Scientific Publ. , [1973-]. - il., wykr. -, 23 cm Vol.l. - ed. by S.C. Truelove and D.P. Jewell. - [1973]. - X, 323 s. Vol.2. - ed. by S.C. Truelove and Joan Trowell. - [1974]. - X, 373 s. Vol.3. - ed. by S.C. Truelove and M.J. Goodman. - [1975]. - X, 389 s. ISBN 0-632-09880-5 vol.l ISBN 0-632-00461-4 vol.2 ISBN 0-632-00337-5 vol.3