Filtre: Gary T. Henry

Applied Social Research Methods

Practical Sampling

Applied Social Research Methods, nr. 21

Autor Gary T. Henry

23 oct 1990

Preț: 641^.05 lei 754^.18 lei

43-57 zile

-15%

Graphing Data: Techniques for Display and Analysis

Applied Social Research Methods, nr. 36

Autor Gary T. Henry

10 noi 1994

Preț: 641^.99 lei 755^.28 lei

43-57 zile

-15%