The “Alberto Lean – Garcia And 1 Moveas Communication Networks 2Nd Edition” textbook published by McGraw-Hill Professional Publishing in 2003 is a comprehensive resource for adult and further education students studying communication networks. Written in English and available in hardcover format, this textbook delves into the subject area of communication networks, offering valuable insights and information for students looking to deepen their understanding of this complex field. With the expertise of author Alberto Idra Widiaja Lean, this textbook provides a comprehensive and informative guide to communication networks for learners seeking to enhance their knowledge and skills in this area.