The FIRST EUROPEAN SYMPOSIUM ON ODONATOLOGY will be held at the Institute of Zoology (instituut voor Dierkunde) of the University of Gent, Belgium, on Friday 22nd and Saturday 23rd October, 1971. The meeting is open to all workers in the field of Odonatology, and will start on Friday morning October 22nd, at 10.00 a.m.

Contactbrief Nederlandse Libellenonderzoekers

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H.J. Dumont, B. Kiauta, & J.M. van Brink. (1971). First Announcement to be held at the Institute of Zoology of the University of Gent, Belgium, on October 22-23, 1971. Contactbrief Nederlandse Libellenonderzoekers, 4(1), 16–16.