Chowdury, F., & Chowdhury, M. R. (2007). Essentials of topology and functional analysis. Pi Publications.
Lua i Stíl Chicago (17ú heag.)Chowdury, Fatema, agus Munibur Rahman Chowdhury. Essentials of Topology and Functional Analysis. Dhaka: Pi Publications, 2007.
Lua MLA (8ú heag.)Chowdury, Fatema, agus Munibur Rahman Chowdhury. Essentials of Topology and Functional Analysis. Pi Publications, 2007.
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