| 000 | 00425nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 221105s9999 xx 000 0 und d | ||
| 020 | _a071672054X | ||
| 041 | _aENGLISH | ||
| 082 | _a520 | ||
| 082 | _bWIL | ||
| 100 | _aWILLIAM J KAUFMANN | ||
| 245 | 0 | _aDISCOVERING THE UNIVERSE | |
| 250 | _a2 | ||
| 260 | _bNIL | ||
| 260 | _c1990 | ||
| 300 | _a425 | ||
| 650 | _aMATHEMATICS | ||
| 650 | _bASTRONOMY | ||
| 942 | _cBK | ||
| 999 |
_c5988 _d5988 |
||