VARIOUS 301,241 On the various and varying facets of pediatric gastro­ enterology and nutrition : Festchrift for professor David H. Shmerling / guest ed. Brigitte M. Winklhofer-Roob. - [Oslo etc. : Scandinavian University Press], 1994. - [6], 6 1 s. : il.. wykr. ; 28 cm (Acta Paediatrica, ISSN ,0803-5326 ; vol.83, suppl.395)