OSUNDINA, Oyeniyi. “THE APPLICATION OF GENERALISED METHODOLOGY OF SYSTEMS ANALYSIS TO LIBRARY SYSTEM”. Nigerbiblios: Journal of National Library of Nigeria 3, no. 2 (October 14, 2025): 23–26. Accessed November 29, 2025. https://nigerbiblios.nln.gov.ng/index.php/nigerbiblios/article/view/462.