Milk quality tests: Training manual for milk traders in the traditional sector in India (in Assamese and Hindi) - Sarma, A.; Qutub, A.B.; Bayan, Baban; Grace, Delia; Deka, D.; Saharia, K.K.; Bora, K.; Islam, M.; Joshi, M.; Barbaruah, M.I.; Bhagabati, N.; Deka, Ram Pratim; et al. (International Livestock Research Institute, 2010)