Sidhu, S., Malhotra, S., Devi, P. and Gupta, A. 2016. Bacteriological analysis of the drinking water from different schools in Northern India: A concern in developing countries. International Journal of Medical Research and Review. 4, 4 (Apr. 2016), 630-634. DOI:https://doi.org/10.17511/ijmrr.2016.i04.26.