Ishwor Prasad Neupane. “COMPARATIVE STUDY OF HEALTHFUL SCHOOL ENVIRONMENT ON PRIVATE AND PUBLIC SCHOOLS OF KATHMANDU VALLEY”. International Engineering Journal For Research & Development 5, no. 9 (December 18, 2020): 7. Accessed May 31, 2026. http://www.iejrd.com/index.php/iejrd/article/view/1440.