Indian Ocean: Bay of Bengal Southern Part & Indian Ocean: Bay of Bengal Nothern Part
National Hydrographic Office- Sri Lanka
Indian Ocean: Bay of Bengal Southern Part & Indian Ocean: Bay of Bengal Nothern Part - Taunton, NARA, 2011, - 1:2,500,000
Indian Ocean: Bay of Bengal Southern Part & Indian Ocean: Bay of Bengal Nothern Part - Taunton, NARA, 2011, - 1:2,500,000
