Oota, Kunio Histological typing of gastric and oesophageal tumours - Geneva: World Health Organization, 1977 - 48 p.: ill. ; 24cm - International histological classification of tumours ; no. 18 . Acc. No. 09362 ISBN: 9241760184 Subjects--Topical Terms: Esophageal neoplasms - ClassificationEsophageal neoplasms - PathologyStomach neoplasms - ClassificationStomach neoplasms - Pathology