Issued by the Directorate of Health Services, Government of India. Published by the Advertising Branch, Ministry of I. & B., Government of India and Printed by Glasgow Printing Co. Ltd., Howrah
Subject (Topic):
Public health, Flies as carriers of disease, Sanitation, Rural, Villages, Cows, Dogs, Wells, and Flies
Issued by the Health Education Section, Directorate General of Health Services, Government of India. Published by the Advertising Branch, Ministry of I & B and Printed by Survey of India, Dehra