Llwytho...
Practical Methides for Design and Analysis of Complex Surveys
Prif Awdur: | |
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Fformat: | Printed Book |
Iaith: | English |
Cyhoeddwyd: |
New York:
John Wiley and Sons,Inc,
2004.
|
Rhifyn: | IInd edition 2004. |
Pynciau: |