000 01936nas a2200325 a 4500
008 170703c1975####xxum||p#r||||#00|#||eng#d
003 AR-SmCIES
022 _a0013-936X
210 0 _aENVIRON. SCI. TECHNOL.
222 0 _aEnvironmental science and technology
245 0 0 _aEnvironmental science and technology
260 _aEASTON, PA. :
_bAMERICAN CHEMICAL SOCIETY (ACS),
310 _aMensual
653 _aECOLOGIA
999 _c12178
_d12178