000 nam a22 7a 4500
999 _c11461
_d11461
005 20240321105621.0
008 240321b xxu||||| |||| 00| 0 eng d
040 _aSLIDA
_cSLIDA
_dSLIDA
041 _aeng
082 _aX551.588
_bCEN
110 _94590
_aCentral Environmental Authority.
245 _aConservation Management Plan :
_bMuthurajawela Marsh & Negombo Lagoon /
_cCentral Environmental Authority.
_hEnglish.
260 _aColombo :
_bCentral Environmental Authority,
_c1994.
300 _axvi, 129 p.:
_bill. maps , photographs, tables ;
_c30cm.
942 _2ddc
_cLEN