Visi 4 Herbert F. Weisberg izlaidumi pie Bog med blø...t ryg
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![Cover for Herbert F. Weisberg · The Total Survey Error Approach: A Guide to the New Science of Survey Research (Paperback Book) [New edition] (2005)](https://imusic.b-cdn.net/images/item/original/286/9780226891286.jpg?herbert-f-weisberg-2005-the-total-survey-error-approach-a-guide-to-the-new-science-of-survey-research-paperback-book&class=scaled&v=1563298222)
![Cover for Herbert F. Weisberg · An Introduction to Survey Research, Polling, and Data Analysis (Paperback Book) [3rd Revised Ed. edition] (1996)](https://imusic.b-cdn.net/images/item/original/029/9780803974029.jpg?herbert-f-weisberg-1996-an-introduction-to-survey-research-polling-and-data-analysis-paperback-book&class=scaled&v=1547801993)
