INAZU, Ifaka Queen. “MARKETING AND PROMOTION OF LIBRARY PRODUCTS AND SERVICES: NATIONAL LIBRARY OF NIGERIA EXPERIENCE By”. Nigerbiblios 20, no. 1&2 (May 9, 2025): 52–61. Accessed July 28, 2026. https://journals.nln.gov.ng/index.php/NGB/article/view/140.