Baltic sea : environment & ecology
Baltic sea : environment & ecology
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| Physical Description |
20 kalvoa : kuvitettu + tekstivihko (18 s.), 1 korjauslehti (6 x 21 cm) |
|---|---|
| Language |
Finnish |
| Language of Original Work |
Finnish |
| Item Description |
Aineisto kansiossa 30 cm. - Tekstivihko luetteloitu myös erikseen |
| Publisher |
[Kotka] :
[University of Helsinki, Kotka Centre for Continuing Education] : [Junior Chamber Kotka],
1993
|
| Classification | |
| Subjects | |
| Manufacturer | (Kalvontekijät) |
| Additional Information | scientific editing: Eeva Furman, Heikki Salemaa, Pentti Välipakka ; graphics: Petri Kuokka |