| 000 | 00378nam a2200121 4500 | ||
|---|---|---|---|
| 027 |
_aBS 3224 : Section D8 : 1962 _q1962 |
||
| 041 | _aeng | ||
| 942 | _cSD | ||
| 110 | _aBRITISH STANDARDS INSTITUTION | ||
| 245 | _aBS 3224 : Section D8 : 1962 : Specification for lighting fittings for civil land aerodromes | ||
| 260 |
_aLondon _bBRITISH STANDARDS INSTITUTION |
||
| 500 | _aSTD1702 | ||
| 999 |
_c176128 _d176128 |
||