Awal, M. A. (2010). Ecological Pollution in Sundarbans. AHDPH.
Chicago-čujuhus (17. p.)Awal, M. A. Ecological Pollution in Sundarbans. Dhaka: AHDPH, 2010.
MLA-čujuhus (9. p.)Awal, M. A. Ecological Pollution in Sundarbans. AHDPH, 2010.
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