ERNEST DAVID, D. A Study on Chemical and Bacteriological Analysis of Bore Water from Some Communities in Tirupathi Rural Areas of Chittoor District Andhra Pradesh India. International Journal of Pharmaceutical & Biological Archive, [S. l.], v. 4, n. 4, 2014. DOI: 10.22377/ijpba.v4i4.1087. Disponível em: http://ijpba.info/index.php/ijpba/article/view/1087. Acesso em: 2 may. 2024.