| 000 | 00348nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 210804s9999 xx 000 0 und d | ||
| 082 |
_a343.549304 _bSRI |
||
| 110 | _aSri Lanka | ||
| 245 | 0 | _aAdministration report of the director of civil aviation for 1956 | |
| 260 |
_aColombo _bGovernment press _c1957 |
||
| 300 | _averiable page | ||
| 942 | _cPRGD | ||
| 999 |
_c158515 _d158514 |
||