Wanigasooriya,Priyanwada යන්ත්ර පාඨක සුචිකරණය අත්පොත: Handbook Machine Readable Cataloguing (MARC 21) = Yanthra Pataka Suchikarana athpotha - Kalubovila: Nine Publishing, 2023. - ix,224p.; 21cm ISBN: 9786245717279 Subjects--Topical Terms: Cataloging Dewey Class. No.: 025.3 / WAN