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2. 2) Annual report (2011) Department of Agriculture and Cooperation Ministry of Agriculture, http://www.agricoop.nic.in/Annual%20report2010-11/AR.pdf.
3. 3) Central Pollution Control Board (2008) Comprehensive Industry Document on Pulse, Wheat, Rice Mills. Ministry of Environment & Forests, Govt. of India.
4. 4) AICRP on ESA (2012) Progress report of sixth workshop, Central Institute of Agricultural Engineering, Bhopal.
5. 5) Pranav PK, Patel T, Nandy S, Biswas M, Phukon R, Gogoi N (2012) Assessment of dust hazard in Rice mills and suggestion suitable dust mask for their minimization, International Conference on Ergonomics and Human Factors, HWWE 47, 361–5.