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Now a days the computer and information technology tremendously growing day by day and it creates a new opportunities in business and scientific applications.The importance of operating systems is well known in various engineering fields.This book is structured to cover the key aspects of the operating system and useful for who are interested to learn Linux also.This book uses plain,Lucid language to explain the core concepts of the subject.This book not only covers the entire scope of the subject but explains the philosophy of the subject.This makes the understanding of the subject more clear and makes it more interesting.

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Bhaskar Reddy Muvva Vijay B.E(Bharathidasan.University,india),M.Tech(JNT.University,India),Pursuing Doctorate in Computer Science at Dravidian University,India.Having 6 Years of Academic Experience in teaching I.T modules and published 2 Research Articles. Presently working in Department of Computer science and IS,EIT,Mekelle University,Ethiopia.

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