|
|
|
|
| LEADER |
00603nam a2200181 a 4500 |
| 001 |
175048 |
| 003 |
AR-LpUBP |
| 005 |
20250704201409.0 |
| 007 |
ta |
| 008 |
120518s1974 ag g 000 0 spa d |
| 040 |
|
|
|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 245 |
1 |
0 |
|a Dinamica historica del cambio educativo /
|c Miguel Petty.
|
| 260 |
|
|
|a Buenos Aires :
|b Centro de investigaciones educativas,
|c 1974.
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 2493FB
|7 0
|9 252738
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 449113
|l 0
|o 2493-Fb
|p DUN449113
|r 2023-07-10 21:33:20
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 175048
|d 175048
|
| 988 |
|
|
|c 34
|d Miguel Kiperszmid
|
| 997 |
|
|
|z a
|