Detailing the latest rules and international practice, this new volume can be considered a guide to the essential organic chemical nomenclature, commonly described as the "Blue Book."

This book aims to raise awareness of how the International Benchmarking Network of Water and Sanitation Utilities (IBNET)can help utilities identify ways to improve urban water and wastewater services. It provides an introduction to benchmarking and to the objectives, scope and focus of IBNET and describes some of its recent achievements. The methodology and data behind IBNET are elaborated, and an overview of IBNET results and country data are presented.

This book contains information about a considerable number of cameras that are becoming of interest to the collector. Completely updated to include nearly 200 more cameras and a new price code. The Blue Book, now with more entries and more prices, is the only collectible-camera guide that can be easily carried. Contains more than 1,000 photographs, with a price and rarity code under each photo.