Gupta, S C, S B Dabral, Deoki Nandan, A K Mehrotra, V P Shrotriya, and B B Maheshwari. “Psycho-Social Behavioural Problems In Urban Primary School Children”. Indian Journal of Community Health 9, no. 2 (August 31, 1997): 18–21. Accessed April 20, 2024. https://iapsmupuk.org/journal/index.php/IJCH/article/view/47.