TY - BOOK AU - Troesken, Werner TI - Water, race and disease T2 - NBER series on long-term factors in economic development SN - 0-262-20148-8 U1 - 362.1080973/TRO PY - 2004/// CY - Cambridge PB - MIT Pr KW - Health and race-United States-History KW - Waterborne infection-Prevention-United States-History KW - African Americans-Social conditions-History KW - African Americans-Health and hygiene-History KW - Social problems, welfare and services ER -