769:-
Uppskattad leveranstid 7-12 arbetsdagar
Fri frakt för medlemmar vid köp för minst 249:-
Andra format:
- Pocket/Paperback 839:-
- Pocket/Paperback 789:-
Dr. Walker makes a signal contribution in gathering together all available information on the dragonflies of Canada and Alaska. The order as a whole and the zygoptera are covered. The treatment is not confined to taxonomy and geographical distribution, but includes data on habitats, seasons of adult life, and brief notes on habits when these are available.
- Format: Pocket/Paperback
- ISBN: 9781442631519
- Språk: Engelska
- Antal sidor: 306
- Utgivningsdatum: 1953-01-01
- Förlag: University of Toronto Press