Kaur, Y. P., Sagar, V., & Khirwar, S. S. (1982). Nutritional Ecology and Food Consumption Pattern of Expectant Mothers in Selected Villages and Suburbs of Hissar. The Indian Journal of Nutrition and Dietetics, 19(2), 50–58. Retrieved from http://www.informaticsjournals.com/index.php/ijnd/article/view/12964