Matkailun villi länsi Arizonan Tombstonessa

English abstract: Touristic wild west in Tombstone, Arizona

Logging versus fire : how does disturbance type influence the abundance of Pinus strobus regeneration?

Abstract

Itsenäinen ikääntynyt Amerikan malliin

Promoting Independence and Quality of Life for Older Persons : an international conference on ageing, Arlington, Yhdysvallat 2.-4.12.1999

Roistovaltioiden aika ei ole ohi

Abstract: The era of rogue states is not over