000			nam a22 7a 4500
999			_c11339 _d11339
005			20240313113452.0
008			240313b xxu||||| |||| 00| 0 eng d
040			_aSLIDA _cSLIDA _dSLIDA
041			_aeng
082			_aX551.588 _bEVN
245			_aA Guide for Implementing the Ela Process : _bA standard agreed ela procedure based on the gazette ( extra - ordinary) of the democratic socialist republic of Sri Lanka no : 772/ date 24th June 1993, _cCentral Environment Authority. _hEnglish.
260			_aColombo: _bCentral Environment Authority, _c1993.
300			_a[xi], 54 p.: _c21cm.
942			_2ddc _cLEN