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|a 0877780234
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|a (Sirsi) i9780877780236
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|c DLC
|d UV#
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|a LB1055
|b B47
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| 245 |
0 |
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|a Motivation and learning
|b : applying contingency management techniques
|c / Mark L. Berman, ed.
|
| 260 |
|
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|a Englewood Cliffs, N. J.
|b : Educational technology publ.,
|c 1971.
|
| 300 |
|
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|a ix, 206 p.
|c ; 23 cm.
|
| 500 |
|
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|a Reimpr., 1971: Educational technology magazine.
|
| 504 |
|
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|a Bibliografía: p. 205-206.
|
| 650 |
|
4 |
|a Psicología del aprendizaje
|x Discursos, ensayos, conferencias.
|
| 650 |
|
4 |
|a Motivación en educación
|x Discursos, ensayos, conferencias.
|
| 902 |
|
|
|a DBUV
|
| 596 |
|
|
|a 2
|
| 942 |
|
|
|c LIBRO
|
| 999 |
|
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|c 21644
|d 21644
|
