| 000 | 00381nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 140317s9999 xx 000 0 und d | ||
| 082 | _a526.9823 | ||
| 100 | _aKilford,W.K. | ||
| 245 | _aElementary air survey. | ||
| 260 |
_aLondon _bSir Isaac Pitman , Sons _c1963 |
||
| 300 | _a290 | ||
| 650 | _aAstronomy , Allied Sci. | ||
| 653 | _aAstronomy , Allied Science. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c3996 _d3996 |
||