na INLIS000000000002232 20260309021217 0010-0317002230 260309 0 Community medicine: some new perspective / Rodney M. Coe Coe, Rodney M. McGraw-Hill, 1978 x, 247hlm. ; 23 cm 0070115486 614 Coe c 614 Community medicine 009979212 009879212 010079212