TY  - BOOK
AU  - Zweifel Peter
TI  - Health economics
SN  - 9783540278047
U1  - X9(L:5), N7;P9/TD 
PY  - 2009///
CY  - Berlin
PB  - Springer          
KW  - Economics
N1  - Bibliography: P 483-504
ER  -