TY - BOOK AU - Nathaniel J. soper AU - Carol E.H. scott- Conner TI - The sages Manual: volume 1 basic laparoscopy and endoscopy SN - 9788132210597 PY - 2012/// CY - New Delhi, India PB - Springer KW - Basic laparoscopy KW - endoscopy N1 - Includes index ER -