000 00392nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
082 _a614.43
100 _aGeneva,World Health Organization.
245 _aEquipment for vector control.
260 _aGeneva
_bWorld Health Organization.
_c1974
300 _a178
650 _aMedical Science.
653 _aMedical Science.
942 _2ddc
_cBK
999 _c6952
_d6952