00359nam 2220322 450000100060000000300230000600500090002900800410003808200100007902000180008910000210010726000380012825000060016624500430017220322StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a616.3 a81-7179-810-1 aRakesh K. Tandon bNew Delhi: Jaypee Brothers c2001 a2 aADVANCES IN GASTROINTESTINAL ENDOSCOPY