TY  - BOOK
ED  - US. Health, Education and Welfare Dept.
TI  - Proportion of hospital bill paid by insurence, patients dischargd from short-stay hospitals: United States
U1  - 000SC:614(73) 
PY  - 1960///
CY  - Washington
PB  - Govt Printing Office
KW  - Hospital bill
N1  - Health Statistics ; no.30
ER  -