000 00523nam a2200121Ia 4500
008 210804s9999 xx 000 0 und d
082 _a338
_bSRI
110 _aDepartment of Census & Statistics
245 0 _aAnnual survey of construction industries 2006
260 _aColombo
_bDepartment of Census & Statistics
_c2008
300 _aviii, 26 p. 9789555776516
942 _cPRGD
999 _c153287
_d153286