books.google.com - The latest update to Bela Liptak's acclaimed "bible" of instrument engineering is now available. Retaining the format that made the previous editions bestsellers in their own right, the fourth edition of Process Control and Optimization continues the tradition of providing quick and easy access to highly...http://books.google.com/books/about/Instrument_Engineers_Handbook_Fourth_Edi.html?id=TxKynbyaIAMC&utm_source=gb-gplus-shareInstrument Engineers' Handbook, Fourth Edition, Volume Two