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00702nam a2200217 a 4500 |
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20250704184034.0 |
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| 008 |
090312s1923 xxu g 000 0 eng d |
| 040 |
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|a AR-LpUBP
|b spa
|c AR-LpUBP
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| 100 |
1 |
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|a Collings, E.
|9 25206
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| 245 |
1 |
0 |
|a An Experiment With a Project Curriculum
|
| 260 |
|
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|a New York :
|b Columbia University,
|c 1923.
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| 300 |
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|a 346 p. :
|b tela roja ;
|c 18 cm.
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| 700 |
1 |
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|a Kilpatrick, W. H.
|e introd.
|9 23955
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| 942 |
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|c BK
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| 952 |
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|0 0
|1 0
|2 udc
|4 0
|6 FB00593
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|9 39404
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|c FG
|d 2023-07-10
|i 001726/25
|l 0
|o Fb-00593
|p DUN001726x25
|r 2023-07-10 20:24:09
|w 2023-07-10
|y BK
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| 999 |
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|c 25308
|d 25308
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| 988 |
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|c 34
|d Miguel Kiperszmid
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| 997 |
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|z a
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