GRIMALDI, RALPH P DISCRETE AND COMBINATONIAL MATHEMATICS AN APPLIED INTRODUCTION. - 5TH ED. - NOIDA PEARSON INDIA EDUCATION SERVICES PVT. LTD. 2023 - 833 (I-24) - EC . ENGLISH ISBN: 978-93-534-3305-5 Subjects--Topical Terms: DISCRETE MATHEMATICS Dewey Class. No.: 511.78 GRI