Rani, K. and Sharma, Y. (2026) “RESPONSIVENESS OF NCERT SCIENCE TEXTBOOKS AT THE SECONDARY STAGE TOWARDS ENVIRONMENTAL CONCERNS AND ISSUES”, SCHOOL SCIENCE, 55(1), pp. p.28–48. Available at: https://ejournals.ncert.gov.in/index.php/SS/article/view/5172 (Accessed: 27 July 2026).