000 nam a22 7a 4500
999 _c9142
_d9142
003 OSt
005 20220128145054.0
008 181102b xxu||||| |||| 00| 0 eng d
040 _cNARA
100 _917079
_aThe Democratic Socialist Republic of Sri Lanka.
245 _aOfficial languages commission act, no.18 of 1991
246 _a1991 අංක 18 දරන රාජ්‍ය භාෂා කොමිෂන් සභා පනත
260 _aSri Lanka,
_bThe Democratic Socialist Republic of Sri Lanka ,
_c1991,
300 _a14p.
_c15cm.
942 _2ddc
_cACTS