000 00282nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a628 KAP-M
100 _aKatz, M.
245 0 _aMeasurement of Air Pollutants.
260 _aGeneva
_bWHO
_c1969
300 _a123 p
942 _2ddc
999 _c17770
_d17770