Fletcher, T. B. (2023). Report of the proceedings of the fourth Entomological Meeting held at Pusa on the 7th to 12th February 1921. Superintendent Government Printing, Calcutta.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Fletcher, T. Bainbridge. Report of the Proceedings of the Fourth Entomological Meeting Held at Pusa on the 7th to 12th February 1921. Superintendent Government Printing, Calcutta, 2023.
MLA -ийн эшлэл (9 дэх хэвлэлт)Fletcher, T. Bainbridge. Report of the Proceedings of the Fourth Entomological Meeting Held at Pusa on the 7th to 12th February 1921. Superintendent Government Printing, Calcutta, 2023.
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