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Commissioning Editor: Richa TripathiAcquisition Editor: Chaitanya NairContent Development Editor: Rohit SinghTechnical Editor: Romy DiasCopy Editor: Safis EditingProject Coordinator: Vaidehi SawantProofreader: Safis EditingIndexer: Pratik ShirodkarGraphics: Alishon MendonsaProduction Coordinator: Priyanka Dhadke
First published: January 2009 Second edition: February 2013 Third edition: April 2016 Fourth edition: December 2018
Production reference: 1171218
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ISBN 978-1-78913-393-6