| 000 | 00447nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 221013b |||||||| |||| 00| 0 eng d | ||
| 020 | _a978-81-237-0643-6 | ||
| 082 |
_a702.8 _bAGR |
||
| 100 | _aAgrawal, O.P | ||
| 245 | _aPreservation of art objects and library materials | ||
| 250 | _a2nd ed. | ||
| 260 |
_aNew Delhi _bNational Book Trust _c2018 |
||
| 300 | _axvi, 112p.; Rs.125 | ||
| 440 | _aPopular Science | ||
| 942 | _2ddc | ||
| 999 |
_c100976 _d100976 |
||