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.

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.

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.