547,932 PROGRESS Progress in gastrointestinal surgery / ed. by John S. Najarian and John P.Delaney ; [contributors George Adams et al.]. - Chicago ; London ; Boca Raton : Year Book Medical Publ., Inc., [1989]. - XVII, [1], 603 s. : il., wykr. ; 24 cm ISBN 0-8151-6343-6