Fink, Arlene
How to ask survey questions Arlene Fink - 2ª ed - Thousand Oaks (California) Sage Publications 2003 - 143 p. 23 cm - The survey kit 2 . - The survey kit .
0761925104
Investigacion Ciencias sociales Metodos
How to ask survey questions Arlene Fink - 2ª ed - Thousand Oaks (California) Sage Publications 2003 - 143 p. 23 cm - The survey kit 2 . - The survey kit .
0761925104
Investigacion Ciencias sociales Metodos