Taylor & Francis Ltd Sivumäärä: 148 sivua Asu: Kovakantinen kirja Julkaisuvuosi: 2002, 01.01.2002 (lisätietoa) Kieli: Englanti
In this work, four major issues are discussed that are of global importance: developments related to two of our key natural resources; water and biodiversity; the health of human populations; and the developments related to global tourism.