Shukla, R. and Singh, S. (trans.) (2014) “Ergonomic Evaluation of Improved Grain Cleaning Technologies - Comparative Study of Traditional and Improved Tools ”, Indian Journal of Extension Education, 50(3&4), pp. 104–107. Available at: https://acspublisher.com/journals/index.php/ijee/article/view/5451 (Accessed: 24 November 2024).