000 01000cam a2200265 4500
001 9241200901
020 _a9241200901
035 _a(Sirsi) 9241200901
060 _aQX 15
110 2 _aWorld Health Organization.
_bStudy-Group on Bilharzia Snail Vector Identification and Classification (Equatorial and South Africa)
245 0 0 _aBilharzia snail vector identification and classification (Equatorial and South Africa :
_breport of a study-group [meeting held in Paris from 22 to 27 February 1954]
260 _aGeneva :
_bWorld Health Organization,
_c1954.
300 _a22 p.
440 0 _aWorld Health Organization technical report series ;
_vno. 90
546 _aeng fre.
561 _aWHO monograph
596 _a4
650 0 2 _aSnails
_xclassification.
650 0 2 _aSchistosomiasis
_xtransmission.
651 2 _aAfrica.
710 2 _aWorld Health Organization.
856 _uhttps://apps.who.int/iris/
008 890817s1954 eng
942 _2NLM
_cMONOGRAPH
999 _c14187
_d14187