1973
The use of punch cards in the survey of the European odonate fauna
Publication
Publication
Odonatologica , Volume 2 - Issue 1 p. 39- 43
A description is given of a manually punched card with special imprint (Fig. 1) to be used in a survey of European Odonata in the framework of the international project “The European Invertebrate Survey”.
| Additional Metadata | |
|---|---|
| Odonatologica | |
| CC BY-SA 4.0 NL ("Naamsvermelding-GelijkDelen") | |
| Organisation | Societas Internationalis Odonatologica |
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Eberhard Schmidt. (1973). The use of punch cards in the survey of the European odonate fauna. Odonatologica, 2(1), 39–43. |
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