Á lódáil...
A First Course In Statistics Their Use And Interpretation In Education And Psychology
| Príomhúdar: | |
|---|---|
| Formáid: | Printed Book |
| Teanga: | English |
| Foilsithe: |
London:
George G. Harrap & Co.Ltd,
1938.
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| Eagrán: | First Edition. |
| Ábhair: |