00490nam a2200169Ia 450000500170000000800410001703500090005804100080006708200120007510000300008724500440011726000450016130000080020650000090021450500570022365000400028020260808125440.0260808s9999||||xx |||||||||||||| ||und||  a5101  aENG  a616.995  aWorld Health Organization 0aBibliography on bilharziasis 1949 -1958  aGenevabWorld Health Oraganizationc1960  a158  aGift  aWHO, international health, pathology, global disease  aWHObPathology -- Internal medicine