Markku

Fundamental Astronomy

By Karttunen, Hannu, Kröger, Pekka, Oja, Heikki, Poutanen, Markku, Donner, Karl Johan

The Future of the World's Forests: Ideas vs Ideologies: 7 (World Forests, 7)

By Douglas, Jim, Simula, Markku

Rights of Nature: A Re-examination (Routledge Explorations in Environmental Studies)

By Corrigan, Daniel P., Oksanen, Markku