In past two decades the application of modelling techniques to water quality problems has increased dramatically and many useful techniques have emerged. Unfortunately, teaching of these techniques has not received the same attention and has consequently lagged behind. The hiatus is apparent in the large number of papers and books published for the advanced practitioner compared with the dearth of simple texts for the beginner.

Basic Crystallography deals with the basic principles of geometrical crystallography which are introduced through the study of lattices, symmetry operations and the enumeration and construction of point groups and space groups. Stereographic projection is used to enable students to visualise crystallographic structures in real space.

The author devotes the second part of the book to X-ray crystallography, showing how different diffraction directions depend on the lattice and how spot intensities are related to the unit-cell. To give students an understanding of the...

This book analyzes the nature and experience of childhoods around the world at the beginning of the 21st century. Wide-ranging developments concerning children in the fields of social policy, sociology and politics have spurred significant growth in the social study of childhood. The book, which is primarily designed for students, academics and practitioners who need to keep up with fast-moving contemporary developments, considers childhood from a variety of disciplinary perspectives.

This book explores the significance of food practices for childhood identities, from early babyhood to middle childhood and teenage years. It examines how children and families negotiate food and eating practices; what influence the media has on these; the role institutions play; and how far class and ethnicity shape the food that children eat.

During the Cold War the small state of Cyprus was of great strategic importance to the West. Britain, the United States, and Nato all had valuable installations there; and any armed conflict between Greek and Turkish Cypriots could easily suck two nearby Nato members - Greece and Turkey - into war. When therefore, intercommunal fighting broke out in Cyprus in December 1963, the West was deeply embarrassed. This book examines the consequential efforts of, first Britain, and then the UN, to keep the peace.