000 00284nam a2200085Ia 4500
008 240211s9999 xx 000 0 und d
100 1 _aPecson, Rowela cartin.
245 1 0 _aEnvironmental laws, protection and investigation /
_cRowela cartin. Pecson.
650 0 _aEnvironmental law - Philippines
999 _c3884
_d3884