| 000 | 00295nas a22000737a 4500 | ||
|---|---|---|---|
| 008 | 150409b9999 xxu||||| |||| 00| 0 eng d | ||
| 245 | _aDocumentation Research and Training Centre - Annual Sminar 3 depth classifications subject headings | ||
| 260 |
_bDocumentation Research and Training Centre _a , India |
||
| 999 |
_c165451 _d165451 |
||