LEADER 00978nam0-22003251i-450- 001 990001096420403321 010 $a3-540-51610-7 035 $a000109642 035 $aFED01000109642 035 $a(Aleph)000109642FED01 035 $a000109642 100 $a20000920d1989----km-y0itay50------ba 101 0 $aeng 200 1 $aInfrared Extinction and Standardization$eProceedings of two Sessions of IAU Commissions 25 and 9 held at Baltimore, Maryland, USA, August 4, 1988$fE.F. Milone (Ed.) 210 $aBerlin [etc.]$cSpringer-Verlag$d1989 225 1 $aLecture notes in physics$v341 610 0 $aAstronomia 610 0 $aAstrofisica 610 0 $aCosmologia 676 $a520 676 $a523 700 1$aMilone,$bE.F.$052177 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001096420403321 952 $a19-202$b16905$fFI1 959 $aFI1 996 $aInfrared Extinction and Standardization$9335414 997 $aUNINA DB $aING01