Aldag, Laura
A Comparison of focus group interviews to in-depth interviews in determining food choice influences Laura Aldag, Ann Tinsley - Journal of Agricultural and Food Information .
Metodos Encuestas Alimentacion humana
A Comparison of focus group interviews to in-depth interviews in determining food choice influences Laura Aldag, Ann Tinsley - Journal of Agricultural and Food Information .
Metodos Encuestas Alimentacion humana