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Keywords:
ENGINEERING,
OPERATIONS,
PREVENTION,
MALARIA,
DISEASES,
MOSQUITOES,
GUTTERS,
BREEDING,
INSECTS,
PARASITES,
HOUSES,
ANOPHELINE,
FEVERS,
HEALTH,
TROPICS,
TROPICAL,
SWAMPS,
QUININE,
DEATHS,
DRAINAGE,
CANALS,
DRAINS,
RIVERS,
DREDGING,
DREDGERS,
LABOUR,
IRRIGATION,
ANTI MALARIA,
LARVAE,
AMRITSAR,
INDIA
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© Thomas Telford and ICE
1915
