TY  - BOOK
AU  - Kerr, J.A.
TI  - Appendicitis : The seven Anomalies 
SN  - 0407108009
U1  - 616.34 
PY  - 1970///
CY  - London : 
PB  - Butterworths, 
KW  - Diseases of digestive system
ER  -