Nishat, A., Hussain, S. Z., & Roy, M. K. (1993). Freshwater Wetlands in Bangladesh: Issues and Approaches for Management. IUCN.
Tohutoru Kātū Chicago (17th ed.)Nishat, Ainun, Syed Zakir Hussain, me Monoj K. Roy. Freshwater Wetlands in Bangladesh: Issues and Approaches for Management. Gland, Switzerland: IUCN, 1993.
Tohutoro MLA (9th ed.)Nishat, Ainun, et al. Freshwater Wetlands in Bangladesh: Issues and Approaches for Management. IUCN, 1993.
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