TY  - BOOK
AU  - Yorkmark,Beatrice
AU  - Stewart,David H.
ED  - The Rand Corporation
TI  - A data management system evaluation for the health insurance study
T2  - The Rand paper series
PY  - 1973///
CY  - California
PB  - Rand Corporation
KW  - Data Management
KW  - Ratings
KW  - Information Science
N1  - Bibliography: p. 57
ER  -