TY - BOOK AU - Beaver, paul c.(ed.) TI - American journal of tropical medicine and hygiene T2 - 23 U1 - 616.9883 PY - 1974/// PB - American society of tropical medicine and hygiene KW - Medicine KW - Tropical medicine--America | Tropical diseases--ASTMH N1 - No. S. 265 / 73 -74 / 20.05.1974; Tropical Medicine; Hygiene; American; Infectious Diseases; Public Health ER -