TY  - BOOK
AU  - Bradley,James
TI  - File and data base techniques
T2  - Hrw series in computer science
SN  - 0030586739 (hardcover)
PY  - 1982///
CY  - [S.l.]
PB  - Holt Rinehart & Winston
UR  - http://www.amazon.com/exec/obidos/ASIN/0030586739/chopaconline-20
ER  -