Aurora Pun & Gary Smith 
How Does Earth Work? Physical Geology and the Process of Science 
Pearson New International Edition

During the recent decades, social, political and academic endeavours have been made to improve environmental quality and reduce pollution. In particular, the ocean, sea and coastal areas show varying …

This book provides an ecosystem perspective in addressing the water resource management issues in the South Asian region. It argues that aspects such as sources of water, its distribution and users; …