TY  - BOOK
AU  - Haseman,William D.
AU  - Whinston,Andrew B.
TI  - Introduction to data management
T2  - Irwin series in information and decision sciences
SN  - 0256019495
U1  - 001.6442 
PY  - 1977///
CY  - Homewood, Ill.
PB  - R. D. Irwin
KW  - Database management
KW  - GPLAN (Electronic computer system)
ER  -