National Library of Nigeria2022-09-282022-09-281978-01-040331-0000https://nigeriareposit.nln.gov.ng/handle/20.500.14186/382The National Union Catalogue of Monographs and Serials represent important results of co-operative efforts by some fifty libraries in the country. In this edition's cover picture, a few members of staff of the National Union Catalogue (Monographs) are busy at the cabinets at the Ijora Temporary Office of the National Library of Nigeria.enHouse Journal of the National Library of NigeriaArticle