000 00259 a2200109 4500
082 _a016.614553
_bW893b
245 1 _aBIBLIOGRAPHY ON BILHARZIASIS
260 _aGeneva
_bWorld Health Organization
_c1960
300 _a158
964 _gCIRC
997 _a33338 C
999 _c455747
_d455747