Quantitative methods in educational research :
Gorard,Stephen
Quantitative methods in educational research : The role of numbers made easy / Gorard,Stephen - London Continuum 2001 - 200 p
1.A changing climate for educational research 2.Sampling 3.Collecting secondary data
0826453075
Education-Research
370.72 / G65
Quantitative methods in educational research : The role of numbers made easy / Gorard,Stephen - London Continuum 2001 - 200 p
1.A changing climate for educational research 2.Sampling 3.Collecting secondary data
0826453075
Education-Research
370.72 / G65