S. L. . VERMA and P. . SAINI, “An Evaluative Study of Early Childhood Care and Education Programme in Punjab”, TPT, vol. 39, no. 1-2, pp. p.32–39, Jan. 2014, Accessed: Aug. 23, 2025. [Online]. Available: http://ejournals.ncert.gov.in/index.php/tpt/article/view/1008