000 | 00553nam a2200169 i 4500 | ||
---|---|---|---|
001 | 229433 | ||
008 | 890206s1929 spco || o001 || | | ||
011 |
_a1929 _b _c |
||
020 | _a[sin ISBN] | ||
082 | _aF 025.7 W241c | ||
100 | 4 |
_94825 _aWalton, Robert P. |
|
245 | 0 | _aCauses and prevention of deterrioration in book materials compated | |
260 | 4 |
_aNew York : _bThe Neu York Public Library _c1929 |
|
300 | 4 | _a39 pages | |
650 |
_94826 _aConservación de documentos. _xRestauración de documentos. |
||
999 |
_c1839 _d1839 |
||
655 |
_aFolleto _9117445 |