How to Conduct Your Own Survey: A Step-by-step Guide to Getting the Information
45,43 €
How to Conduct Your Own Survey gives you everything youneed to do it yourself! Without any prior training, you can learnexpert techniques for conducting accurate, low-cost surveys. Instep-by-step, down-to-earth language, Priscilla Salant and Don A.Dillman give you the tools you need to.
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