000 00353nam a2200157Ia 4500
005 20250425161059.0
008 250425s9999 xx 000 0 und d
041 _aeng
082 _a614.7
245 0 _aENVIRONMENTAL POLLUTION AND CONTROL
250 _aS.E.
260 _aS.L.
260 _aSin Pais
_bS.E.
_c1975
942 _c01
010 _a12055
999 _c202010
_d202010