000 005410000a22001930004500
001 5530
090 _a5530
100 _a19970814 1996 m||y0pory5003 ba
102 _aDK
200 _aAir pollution monitoring in Europe- Problems and trends
_fS. Larssen, L. Hagen
210 _aKoppenhagen
_cEEA
_d1996
215 _a86 p.
_d20 cm
225 2 _a EEA Topic Report - Air Quality
_v26/97
317 _aOrigem: IM
500 1 0 _aEEA Topic Report - Air quality
_h26/97
606 _aQUALIDADE DO AR
_zIM
675 _a
700 1 _aLarssen
_bS.
700 1 _aHagen
_bL.