300 72 2

4 books
Research DesignJohn W. Creswell
⏱ 4h 31m

Research Design

John W. Creswell

1994271 pp.
Case Study Research and ApplicationsRobert K. Yin
⏱ 5h 52m

Case Study Research and Applications

Robert K. Yin

2017352 pp.
Case Study ResearchRobert K. Yin
⏱ 5h 12m

Case Study Research

Robert K. Yin

2013312 pp.
Designing and conducting survey researchLouis M. Rea
⏱ 5h 52m

Designing and conducting survey research

Louis M. Rea

2005352 pp.