P.N. Jha and J.K. Jain. Differential interest areas of school going and non school going youth club members. Indian J Ext Edu [Internet]. 1979 Jun. 30 [cited 2026 Jun. 5];15(1-2):39-48. Available from: https://epubs.icar.org.in/index.php/IJEE/article/view/160964