About Book:

        The book entitled “ENVIRONMENTAL SCIENCE AND ENGIEERING” is written in accordance with the latest syllabus (2013-2014) of B.E & B.Tech courses of “ANNA UNIVERSITY OF TECHNOLOGY (Chennai, Trichy, Tirunelveli, Madurai, and Coimbatore)”.

The Unique features of this edition,

       ♦ This book is modified in such a way that it contains answers for all the questions appeared in all AUT

          (Chennai, Trichy, Tirunelveli, and Coimbatore) upto June 2013.

       ♦ At the end of book all Anna University 2 Marks Question & Answers are added.

       ♦ Part B Questions, upto June 2013 are added at the end of each chapters.

       ♦ At the end of the book 30 Anna University of Tech Solved Question paper from Dec 2009-June 2013 and Annexure

          containing tamil meaning of the important words and added.

   Besides these I present this book in a self- learning style that will be best appreciated even by the average students.