Oláh, J. O. (1987). Ecology: Towards a revised curriculum (Adapted and selected for structures and functions in aquaculture ecosystems). New York: Elsevier.
শিকাগো স্টাইলে সাইটেশনOláh, J. Oláh. Ecology: Towards a Revised Curriculum (Adapted and Selected for Structures and Functions in Aquaculture Ecosystems). New York: Elsevier, 1987.
এমএলএ সাইটেশনOláh, J. Oláh. Ecology: Towards a Revised Curriculum (Adapted and Selected for Structures and Functions in Aquaculture Ecosystems). New York: Elsevier, 1987.
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