| 000 | 00622nam a2200181Ia 4500 | ||
|---|---|---|---|
| 003 | IN-BaIIA | ||
| 008 | 211028s9999 xx 000 0 eng d | ||
| 040 | _cIIA Library | ||
| 080 |
_a083:550.30 _bIAGA-18 |
||
| 100 | _aBartels, Julius | ||
| 245 | 0 |
_aCollection of geomagnetic planetary indices Kp and derived daily indices, Ap and Cp, for the years 1932 to 1961 _cJulius Bartels |
|
| 260 |
_aAmsterdam _bNorth-Holland _c1962 |
||
| 300 | _avii, 188p. | ||
| 490 | _aIAGA bulletin; no. 18 | ||
| 650 | _aGeomagnetism | ||
| 650 |
_aGeomagnetism - observations _93940 |
||
| 942 | _cBK | ||
| 999 |
_c2161 _d2161 |
||