000 00465nam a22001697a 4500
999 _c150025
_d150024
005 20210223160938.0
008 210223b ||||| |||| 00| 0 eng d
041 _aEN
082 _223
_a616.963
_bSCH
245 _aSchistosomiasis or Bilharziasis
260 _aLondon:
_bThe Ross Institute information advisory service;
_c1979.
300 _a34 p.
509 _aNS
650 4 _915098
_aSchistosomiasis- control
650 0 _9112319
_aSchistosomes
942 _cR