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Title: A superior textbook
Review: This is a superior textbook for a senior level course in power systems analysis. Readers expecting an introductory text are barking up the wrong tree. The strength of Bergen and Vittal is in its rigorous mathematical approach to power system analysis. The math is at the core of the analytical programs that permeate practical power systems engineering today. Those seeking to write such programs, or to use them intelligently, will have Bergen and Vittal in their library and refer to it often. Compared to Glover and Sarma or Stephenson (both decent texts themselves), Bergen and Vittal goes one level deeper in detail.
