Raghavaiah P, Babu KS. District Central Libraries in Rayalaseema Region of Andhra Pradesh: A Study. DESIDOC Jl. Lib. Info. Tech. [Internet]. 2017 Jun. 30 [cited 2025 Jun. 27];37(4):270-3. Available from: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/10830