| 000 | 00445nam a2200169Ia 4500 | ||
|---|---|---|---|
| 005 | 20181205104943.0 | ||
| 020 | _a81-7179-785-7 | ||
| 041 | _aENG | ||
| 082 | _a614.44 | ||
| 100 | _aVidya Ratan | ||
| 245 | _aViva in Preventive and Social Medicine(Hygiene and Public Health) | ||
| 250 | _a4th | ||
| 260 | _bNewdelhi: Jaypee Brothers Medical Publishing Ltd | ||
| 260 | _c2000 | ||
| 500 | _athe Eastern University of Srilanka | ||
| 942 |
_cSRB _2ddc |
||
| 999 |
_c247 _d247 |
||