00486pamaa2200169 4500 0000034978 20130314090000.0 0130652474 (hard) 511 ROS 2003 QA39.2 ROS 2003 Ross Discrete mathematics Kenneth A. Ross, Charles R. B. Wright. 5th ed. New Jersey: Prentice Hall, 2003. xvi, 612: ill.; 28cm. Computer science -- Mathematics Wright, Charles R.B