TY  - BOOK
AU  - Braunwald Eugene Ed.
AU  -  Isselbacher Kurt J Ed.
AU  -  Petersdorf Robert G Ed.
TI  - Harrison's principles of internal medicine
U1  - L:4:6, M7.1-.2 
PY  - 1987///
CY  - New York  
PB  -  McGraw-Hill      
ER  -