TY - BOOK AU - Chattopadhyay, T.K., ed. TI - G.L. Surgery Annual SN - 8190085344 U1 - 617.43 PY - 1998/// CY - New Delhi PB - Indian association of Surgical Gastroenterology KW - Digestlve System KW - Prevention KW - Surgery N1 - Contants: vol 5 Includes bibliography ER -