| 000 | 00334nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 190711s9999 xx 000 0 und d | ||
| 082 | _a025.04 S6817 | ||
| 100 | _aSOERGEL,D | ||
| 245 | 0 | _aORGANIZING INFORMATION PRINCIPLES OF DATA BASE AND RETRIEVAL SYSTEMS | |
| 260 |
_aORLANDO _bACADEMIC _c1985 |
||
| 300 | _a23X16 | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c20888 _d20888 |
||