Jalpa Jadav, Dr. Ravi R. Jani. Awareness of Divyangjan for Sugamya Pustakalaya at C. N. Braille Library, Vastrapur, Ahmedabad. DE [Internet]. 2021Dec.2 [cited 2024May3];:2012 -207. Available from: http://www.thedesignengineering.com/index.php/DE/article/view/7147