| 000 | 00603nam a2200205 a 4500 | ||
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| 003 | MX-MxUPN | ||
| 005 | 20240531133458.0 | ||
| 008 | 991125s1914 xxu r 000 0 eng d | ||
| 035 | _aUPN01000040056 | ||
| 040 |
_aMX-MxUPN _bspa _cMX-MxUPN |
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| 041 | 0 | _aeng | |
| 050 | 4 |
_aLB775 M8 _bK5.8 |
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| 100 | 1 |
_aKilpatrick, William Heard, _d1871-1965 _928830 |
|
| 245 | 1 | 4 | _aThe Montessori system examined |
| 260 |
_aBoston : _bHoughton Mifflin, _c1914. |
||
| 300 | _aviii, 71 páginas | ||
| 490 | 0 | _aRiverside educational monographs | |
| 600 | 1 | 2 |
_aMontessori, María, _d1870-1952 _929372 |
| 942 |
_2lcc _cLIBRO |
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| 999 |
_c40056 _d40056 |
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