Cargando...
Surveys, Polls, and Samples: Practical Procedures
Autor Principal: | |
---|---|
Formato: | Printed Book |
Idioma: | English |
Publicado: |
New York:
Harper & Brothers, Publishers,
1950.
|
Edición: | 1950. |
Subjects: |
Autor Principal: | |
---|---|
Formato: | Printed Book |
Idioma: | English |
Publicado: |
New York:
Harper & Brothers, Publishers,
1950.
|
Edición: | 1950. |
Subjects: |