000 007550000a22002410004500
001 2078
011 _b(brochado
_doferta
090 _a2078
100 _a19920901d1990 m||y0pory5003 ba
102 _aCH
200 _aThe first WMO intercomparison of visibility measurements
_efinal report
_fD.J. Griggs...[et al.]
210 _aGeneva
_cWMO
_d1990
215 _a152p.
_d30 cm
225 2 _aInstruments and Observing Methods
_v41
300 _aWMO/TD-No. 401
317 _aOrigem: INMG
500 1 0 _aInstruments and Observing Methods
_h41
606 _aINSTRUMENTOS E MÉTODOS DE OBSERVAÇÃO METEOROLÓGICA
_zINMG
675 _a551.508
_vmed
_zfre
700 1 _aGriggs
_bD.J.
701 1 _aJones
_bD.W.
_4070
701 1 _aOuldridge
_bM.
_4070
701 1 _aSparks
_bW.R.
_4070