This hardcover book, titled "Handbook to Assess the Insulation Condition of Large Rotating Machines" by G. C. Stone and Webster Engineering Corporation Staff, is a valuable resource for those interested in the topic of power resources and electrical insulation. The book is part of the Power Plant Electrical Référence Series, and is specifically designed to provide a comprehensive guide to assessing the insulation condition of large rotating machines.

The book covers a wide range of topics, including the basics of insulation, the different types of insulation materials, and the impact of insulation on the performance of electrical equipment. It also provides valuable information on the specific insulation needs of large rotating machines, and how to determine if they are met. This book is a must-have for anyone interested in the topic of power resources and electrical insulation, and is sure to be a valuable addition to any library.