Ghosh, S., I. Zaidi, Anand Lakshmy, P. Choudhury, and S. K. Bhargava. 1979. “Growth and Development of Children in Different Ecological Settings”. The Indian Journal of Nutrition and Dietetics 16 (5):155-64. https://informaticsjournals.co.in/index.php/ijnd/article/view/12388.