TY  - BOOK
AU  - Levitt,Gerald
AU  - Stewart,David H.
AU  - Yormark,Beatrice
ED  - The Rand Corporation
TI  - A prototype system for interactive data analysis
T2  - The Rand paper series
PY  - 1974///
CY  - California
PB  - Rand Corporation
KW  - Data tapes -- Mathematical analysis.
N1  - Includes bibliographical references
ER  -