| 000 | 00366nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 022 | _a256 | ||
| 060 | _aWW276 | ||
| 110 | _aMinistry of Health | ||
| 245 | _aNational programme for prevention of blindness Sri Lanka | ||
| 260 |
_aSri Lanka _bCollege of Ophthalmologists _c2013 |
||
| 300 | _a29 p. | ||
| 650 | _aOphthalmology, Blindness | ||
| 942 |
_2nlm _cGEN |
||
| 999 |
_c256 _d256 |
||