| 000 | 004420000a22001690004500 | ||
|---|---|---|---|
| 245 | _aUnderstanding database management systems | ||
| 100 | _aVasta, Joseph A. | ||
| 250 | _a2d ed. | ||
| 260 |
_aBelmont _bWadsworth _c1989 |
||
| 300 | _a520 p. | ||
| 440 | _aWadsworth series in computer information systems | ||
| 020 | _a0-534-10074-0 | ||
| 080 |
_a681.3.06 _bV3 |
||
| 650 | _aDATABASE SYSTEMS-MANAGEMENT | ||
| 041 | _aEN | ||
| 942 | _cBK | ||
| 999 |
_c64534 _d64534 |
||