Park, K
Park's textbook of preventive and social medicine - 14th ed. - Jabalpur : Banarsidas Bhanot, IN, 1994 - vi, 546 p. : ill.
Preventive medicine
Social medicine
WA 031, P252p
Park's textbook of preventive and social medicine - 14th ed. - Jabalpur : Banarsidas Bhanot, IN, 1994 - vi, 546 p. : ill.
Preventive medicine
Social medicine
WA 031, P252p