D. RATNA KUMARI, DEEPIKA PANDEY and. “A SURVEY ON WORKING ENVIRONMENT AND PROBLEMS OF THE MAIZE VENDORS”. The Journal of Research, PJTSAU 47, no. 2 (August 8, 2019). Accessed July 26, 2026. https://epubs.icar.org.in/index.php/TJRP/article/view/92548.