| 000 | 00450nam a2200145Ia 4500 | ||
|---|---|---|---|
| 001 | 8653 | ||
| 008 | 150525s9999 xx 000 0 und d | ||
| 020 | _a0 85174 332 3 | ||
| 100 | _aDenne W | ||
| 245 | _aMagnetic Compass Deviation And Correction:A Manual Of The De Viations And Mechanical Correction Of Magnetic Compasses In | ||
| 250 | _a0 | ||
| 260 |
_aGlasgow _bBrown,Son & Ferguson Ltd _c1951 |
||
| 300 | _a,;ill. | ||
| 650 | _aMAGNETIC DECLINATION | ||
| 999 |
_c40554 _d40554 |
||