Freeman, Paul, ed.2023-11-092023-11-091965Freeman, Paul, ed. (1965) Proceedings: XIIth International Congress of Entomology, London, 8-16 July, 1964. International Congress of Entomology, London.https://frirepo.bestbookbuddies.com/handle/123456789/62enProceedings: XIIth International Congress of Entomology, London, 8-16 July, 1964.Book