Rosen, Kenneth H. Discrete Mathematics & Its Applications with combinatorics and graph theory - 6th - New Delhi Tata McGraw -Hill 2007 - xxi, 787 p.A- I 23 Illustration 19 cm - The McGraw-Hill Companies . Discrete Mathematics & Its Applications ISBN: 9780070648241 0070648247 Subjects--Topical Terms: Computer science--Mathematics Dewey Class. No.: 511 / ROS