GRIMALDI, RALPH P DISCRETE AND COMBINATONIAL MATHEMATICS : AN APPLIED INTRODUCTION. - 5TH ED. - NOIDA PEARSON INDIA EDUCATION SERVICES PVT. LTD. 2024 - I-24 - EC . ENGLISH ISBN: 978-93-534-3305-5 Subjects--Topical Terms: DISCRETE MATHEMATICS Dewey Class. No.: 511.78 GRI