TY  - BOOK
AU  - Dasai Bipin C
AU  - Dasai Bipin C
TI  - Introduction to database systems
SN  - SL01535203
U1  - D65,8(B):3, N0;4 
PY  - 1990///
CY  - New Delhi
PB  -  Galgotia publications     
N1  - Include bibliographical references; Appendix 895-918p.; Index 919-934p
ER  -