TY  - BOOK
AU  - Fielding, LP.
AU  - Welch, JP.
TI  - Intestinal obstruction  Vol. 13.     
SN  - 044303351x
PY  - 1987///
CY  - London
PB  - Churchill Livingstone; 
KW  - Surgery
KW  - Digestive System
N1  - Includes index
ER  -