Subjects: FLOOD damage prevention; FLOODS; FLOOD controlPENNSYLVANIA
تفاصيل العنوان
Subjects: COTTON trade; FINANCE; FLOOD damageUNITED States
Subjects: FLOOD insurance; BUSINESS partnerships; SUBSIDIES
Subjects: DAM design & construction; BUDGET; FLOOD controlBOULDER Canyon (Colo.)
Subjects: UNITED States governmental investigations; FLOOD control laws; ELECTRIC power plant lawsTENNESSEE River
Subjects: DAMS; FLOOD controlUNITED States
Subjects: FLOOD damage; DEFORESTATION; CITIES & towns & the environmentPITTSBURGH (Pa.)
Subjects: UNITED States politics & government, 1933-1945; FARM mortgages; FLOOD control
Subjects: FLOOD damage