Overview of all aspects of air and environmental pollution from quality standards; Sources of environmental pollution; effects of air pollution on people, animals and materials. Several methods of pollution measurement and pollution control..

Three different parts of the world, but all of them dangerous, lonely places. Three different women, but all of them determined to go - and to come back alive! Robyn Davidson walked nearly 3,000 kilometres across the Australian desert - with a dog and four camels. Arlene Blum led a team of ten women to the top of Annapurna - one of the highest mountains in the world. Only eight came down again. Naomi James sailed around the world alone, on a journey lasting more than 250 days. Three real adventures - three really adventurous women.

This book content: Three different parts of the world, but all of them dangerous, lonely places. Three different women, but all of them determined to go - and to come back alive! Robyn Davidson walked nearly 3,000 kilometres across the Australian desert - with a dog and four camels. Arlene Blum led a team of ten women to the top of Annapurna - one of the highest mountains in the world. Only eight came down again. Naomi James sailed around the world alone, on a journey lasting more than 250 days. Three real adventures - three really adventurous women.

Selling the Sea An Inside Look at the Cruise Industry The cruise industry is the fastest growing sector of the American leisure market.