| 000 | 00393nam a2200169Ia 4500 | ||
|---|---|---|---|
| 999 |
_c76967 _d76967 |
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| 005 | 20230327155934.0 | ||
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a23919 | ||
| 041 | _aEN | ||
| 082 |
_a910.13 _bEKN _223 |
||
| 100 | _aEkanayake, L.A.D.I. | ||
| 245 | _aReport on the colombo observatory | ||
| 260 |
_aCplpmbo _c1965 |
||
| 300 | _a28, viii, p. | ||
| 509 | _aNS | ||
| 942 | _cPR | ||