Ratan, Vidya
Handbook of preventive and social medicine - 7th ed. - New Delhi Jaypee Brothers 1986 - xvi, 338 p. 22 cm.
COMMUNITY MEDICINE
Community Medicine-Textbooks
Social Medicine-Textbooks
614.44 / RAT
Handbook of preventive and social medicine - 7th ed. - New Delhi Jaypee Brothers 1986 - xvi, 338 p. 22 cm.
COMMUNITY MEDICINE
Community Medicine-Textbooks
Social Medicine-Textbooks
614.44 / RAT