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| LEADER |
00000nam a2200000 a 4500 |
| 003 |
AR-LpUBP |
| 005 |
20231114183222.0 |
| 007 |
ta |
| 008 |
090601s1974 ag g 000 0 spa d |
| 040 |
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|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 100 |
1 |
|
|a Von Haden, Herbert I.
|9 55474
|
| 245 |
1 |
0 |
|a Innovaciones en educación: pros y contras
|
| 260 |
|
|
|a Buenos Aires :
|b Paidós,
|c 1974.
|
| 300 |
|
|
|a 222 p. ;
|c 20 cm.
|
| 500 |
|
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|a Cab. port. Herbert I. Von Haden y Jean Marie King
|
| 650 |
|
4 |
|a EDUCACION
|9 1453
|
| 700 |
1 |
|
|a Bertorini, Alejandra M. S.
|e versión
|9 55475
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 FB04563
|7 0
|9 94099
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 444783/975
|l 0
|o Fb-04563
|p DUN444783x975
|r 2023-07-10 20:42:23
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 65854
|d 65854
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| 988 |
|
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|d CLI CLI
|
