Aujla P, Miglani SS, Singh AJ. A Comparative Study on the Nutrient Intake among Different Income, Occupation and Family Size Categories in Rural Areas of Punjab (Hoshiarpur District). IJND [Internet]. 1983 Nov. 1 [cited 2024 May 3];20(11):344-9. Available from: http://www.informaticsjournals.com/index.php/ijnd/article/view/12995