Understanding Research in Second Language Learning : A Teacher's Guide to Statistics and Research Design /
| Autor Principal: | |
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| Formato: | Libro |
| Lengua: | inglés |
| Datos de publicación: |
Cambridge :
Cambridge University Press,
1990.
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| Edición: | 1st ed., 2nd print.. |
| Series: | New Directions in Language Teaching
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| Temas: | |
| Descripción Física: | xi, 219 p. : gráficos |
| ISBN: | 0521315514 |