Hirulkar, N.B. 2011. “?óÔé¼?ôStudies on Prevalence and Multiple Antibiotic Resistance Patterns of E.Coli Isolated from Drinking Water?óÔé¼?Ø”. International Journal of Pharmaceutical & Biological Archive 2 (2). https://ijpba.info/index.php/ijpba/article/view/242.