| 000 | 00432nam a2200169Ia 4500 | ||
|---|---|---|---|
| 020 | _a0-521-29636-6 | ||
| 082 |
_a520 _bPEP |
||
| 100 |
_aPeter Duffett-Smith _999700 |
||
| 245 |
_aPractical astronomy with your calculator _cPeter Duffett-Smith |
||
| 250 | _a2nd | ||
| 260 |
_aNew York _bCambridge _c19831 |
||
| 300 | _b188p | ||
| 546 | _aeng | ||
| 650 |
_aAstronomy _999701 |
||
| 700 |
_aFredrick, Laurence W _999702 |
||
| 942 | _cBK | ||
| 999 |
_c19123 _d19123 |
||