Description Water contaminated with bacteria is a major cause of water-borne disease in humans. Enteric diseases like diarrhoea dysentery typhoid paratyphoid gastroenteritis cholera etc. are...
Description Water contaminated with bacteria is a major cause of water-borne disease in humans. Enteric diseases like diarrhoea dysentery typhoid paratyphoid gastroenteritis cholera etc. are...
Sale priceRs. 1,500.00Regular priceRs. 1,900.00
Choosing a selection results in a full page refresh.