Srinivas K, Srivastava R. Awareness of Education for Sustainable Development among Class IX Students of Yadadri Bhuvanagiri District in Telangana. SS [Internet]. 2017 Sep. 30 [cited 2025 Apr. 29];55(2-3):p.13-16. Available from: http://14.139.250.109:8090/index.php/SS/article/view/2485