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|
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| LEADER |
00578Cam#a2200217#a#4500 |
| 001 |
ECUCON007397 |
| 003 |
ECU |
| 008 |
191101s1967 mx ||||| |||||||| ||spa d |
| 040 |
# |
# |
|a ECU
|b spa
|c ECU
|
| 092 |
# |
# |
|s Educ.
|
| 100 |
# |
# |
|a Gardner, D. E. M.
|
| 245 |
# |
# |
|a Pruebas experimentales para la escuela primaria
|
| 260 |
# |
# |
|a México
|b Siglo XXI
|c 1967
|
| 300 |
# |
# |
|a 197 p.
|
| 590 |
# |
# |
|a Traducción de Florentino M. Torner
|
| 650 |
# |
# |
|a ESCUELA
|
| 650 |
# |
# |
|a INVESTIGACION-ACCION
|
| 650 |
# |
# |
|a EXPERIENCIAS
|
| 650 |
# |
# |
|a METODOS
|
| 650 |
# |
# |
|a EDUCACION
|
| 952 |
# |
# |
|p ECU26022
|a ECU
|b ECU
|o Educ.
|w 19-05-93
|
