000 00502nam a2200205Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a579.175
_bG823
100 _aGregory P H
245 _aMicrobiology of the atmosphere
260 _aLondon
_bLeonard Hill
_c1961
300 _axvi,251p.
440 _aPlant science monographs ; no 3
650 _aAir
650 _aMicrobiology
650 _aPlant spores
650 _aPollen
942 _cBK
999 _c49995
_d49995