Kumar, Manish, and Shyam Nath Yadav. “Marketing of Library Products and Services: A Study of Dr. Zakir Husain Library of Jamia Millia Islamia, Delhi and Central Library, Central University of Haryana, India”. VEETHIKA-An International Interdisciplinary Research Journal 7, no. 4 (November 6, 2021): 1–8. Accessed November 22, 2024. https://qtanalytics.in/journals/index.php/VEETHIKA/article/view/1101.