000 nam a22 7a 4500
999 _c11621
_d11621
005 20240401092813.0
008 240401b xxu||||| |||| 00| 0 eng d
040 _aSLIDA
_cSLIDA
_dSLIDA
041 _aeng
082 _223
_aX551.588(046)"94-95"
_bNAT
110 _94577
_aSri Lanka Ministry of Forestry and Environment.
245 _aEnvironmental Index :
_bNewspaper Articles on Environment /
_cCentral Environmental Authority.
_hEnglish
260 _aColombo:
_bCentral Environmental Authority,
_c1998
300 _aii, 52p.:
_c30cm.
500 _aSinhala Version.
942 _2ddc
_cLEN