TY - BOOK AU - ROSEN, KENNETH. H. AU - KRITHIVASAN, KAMALA TI - DISCRETE MATHEMATICS AND ITS APPLICATIONS SN - 978-93-90727-35-3 U1 - 511 ROS PY - 2021/// CY - CHENNAI PB - MCGRAW HILL EDUCATION (INDIA) PRIVATE LIMITED KW - MATHEMATICS ER -