TY - BOOK AU - Gupta,M.N. TI - Medical and environmental study in a plant manufacturing D.D.T T2 - Chief Adviser Factories. Ministry of Labour and Employment, Govt. of India. Report no. 23 AV - RA1242.D35 G86 PY - 1965/// CY - New Delhi PB - Chief Adviser Factories, Ministry of Labour and Employment, Govt. of India KW - DDT (Insecticide) N1 - Bibliographical footnotes ER -