Authors: P C Gupta; F S Mehta; D K Daftary; J J Pindborg; R B Bhonsle; P N Jalnawalla; P N Sinor; V K Pitkar; P R Murti; R R Irani; H T Shah; P M Kadam; K S Iyer; H M Iyer; A K Hegde; G K Chandrashekar; B C Shiroff; B E Sahiar; M N Mehta Journal: Community Dent Oral Epidemiol Date: 1980 Impact factor: 3.383