000 007920000a22002290004500
001 1130
090 _a1130
100 _a pory5003
102 _aNL
200 _aBackground pollution in the Arctic air mass and its relevance to North American acid Rain Studies
_fL.A.Barrie
300 _ain:"Water, Air, and Soil Pollution", Dordrecht, 30 (3/4) Oct. 1986, p.765-777
317 _aOrigem: INMG
330 _aSumário (Met.Geo.Abst.1987,p.1647)
606 _aCARACTERISTICAS DA MASSA DO AR NO ARCTICO
606 _aRELAÇOES POLUIÇAO ATMOSFERICA-MASSA DE AR
606 _aRELAÇOES POLUIÇAO ATMOSFERICA-PRECIPITAÇAO
606 _aAMERICA DO NORTE
675 _a551.510.42
675 _a551.515.8
675 _a551.577.13(7)
_vmed
_zfre
700 1 _aBarrie
_bL.A.
700 _4070