Liu, Chung Laung Elements of Discrete Mathematics: A Computer Oriented Approach - 3rd ed. - New Delhi Tata McGraw-Hill Karim International (021967) 2008 - xviii, 547 p. - Special Indian Edition . ISBN: 978-0-07-066913-0 Subjects--Topical Terms: Abstract Algebra Algebra Mathematical analysisCombinatorial analysisMathematics LC Class. No.: QA164.L57