00550nam a22001457a 4500 0 0 0 0 fsd fsd 2021-06-23 Purchased: 0 617.6 GHA 72620 2021-06-23 00:00:00 1 2021-06-23 BK 35668 35668 9789696372578 (pbk) 617.6 GHA Ghani, Nazli G. Shujaat H. Idris Fundamentals of community & preventive dentistry Karachi Paramount Books 2017 370 p. : ill. ; 24 cm. Includes reference. Dentistry Prevention dentistry Concepts of health Epidemiology Epidemiologic indices Bio-Statistics Dental care Dental disease Orthodontics RIPS BK