Watanabe, H. Histological typing of oesophageal and gastric tumours / by H. Watanabe, J. R. Jass, and L. H. Sobin. - New York : Springer-Verlag, 1990. - 109 p. : ill. ; 25 cm. ISBN: 0387516298 RM128.04 Subjects--Topical Terms: Esophageal neoplasms--Classification.Esophageal neoplasms--Pathology.Stomach neoplasms--Classification.