Revisie van de tribus Blacini. Revision of the Tribus Blacini (Braconidae).

1976 18, 46, 164 p., 123, 476 figures, red cloth, author/title in gilt on spine (original front cover bound in). Thesis. Mostly in English (except for the introduction pp. 1-18, which is in Dutch). Library stamps, else very good copy.