000 00538nam a2200157Ia 4500
008 180710s9999 xx 000 0 und d
020 _a237380
082 _a614.43
_bWOR
100 _aWORLD Health Organization
245 _aBasic biology of microbial larvicides of vectors of human diseases
260 _aGeneva
_bSpecial Programme for Research and Training in Tropical Dise
_c1983
300 _avaried pagings
440 _aProceedings held in Geneva on 26 & 27 April 1982; 31 May - 2
650 _amicrobial larvicides
942 _cR
999 _c57359
_d57359