| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c13118 _d13118 |
||
| 005 | 20240715122758.0 | ||
| 008 | 240715b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9789555778206 | ||
| 040 |
_aSLIDA _cSLIDA _dSLIDA |
||
| 041 | _aeng | ||
| 082 |
_223 _aX31:693:338.924 _bDEP |
||
| 245 |
_aSurvey of Construction Industries 2011 : _cDepartment of Census & Statistic _hEnglish |
||
| 260 |
_aColombo : _bDepartment of Census & Statistic , _c2012 |
||
| 300 |
_aviii, 25 p.: _c21cm |
||
| 942 |
_2ddc _cLEN |
||