LEADER 01043nam0-22002891i-450- 001 990000295450403321 005 20001010 035 $a000029545 035 $aFED01000029545 035 $a(Aleph)000029545FED01 035 $a000029545 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aAUTOMATIC Air Quality Monitoring Systems. Proceedings of the Conference held at the National Institute of Public Health,Bilthoven, the Netherlands 5-8 june, 1973$fEdited by T. Schneider 210 $aAmsterdam$cElsevier Scientific Publ. Co.$d1974 215 $aXVI,267 p., 25 cm 676 $a628 702 1$aSchneider,$bT. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000295450403321 952 $a04 091-14$bIRC 323/L$fDINCH 959 $aDINCH 996 $aAUTOMATIC Air Quality Monitoring Systems. Proceedings of the Conference held at the National Institute of Public Health,Bilthoven, the Netherlands 5-8 june, 1973$9128096 997 $aUNINA DB $aING01