| 000 | 00420nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 221004b |||||||| |||| 00| 0 eng d | ||
| 020 | _a978-81-237-0643-6 | ||
| 082 | _a702.8 | ||
| 100 | _aO.P Agrawal | ||
| 245 | _aPreservation of arts objects and library materials | ||
| 250 | _a2018 | ||
| 260 |
_aNew Delhi _bNBT _c1993 |
||
| 300 | _axvi, 112 pg | ||
| 650 | _aPopular Science | ||
| 942 |
_2ddc _cREF |
||
| 999 |
_c100944 _d100944 |
||