00441nam a2200169Ia 4500008004100000020001500041082002000056100002300076245004500099260004000144300000800184650001800192650001800210653000800228653001700236700001800253170901s1969    xx            000 0 und d  a0471215589  a574.90961bD45I  aDimmick, Robert L. 0aIntroduction to Experimental Aerobiology  aNew YorkbJohn Wiley and Sonsc1969  a493  aLife sciences  aPure Sciences  aAir  aMicrobiology  aAkers, Ann B.