CASE STUDY RESEARCH PRINCIPLES AND PRACT
GERRING JOHN
CASE STUDY RESEARCH PRINCIPLES AND PRACT - (2nd ed.) - Practices Cambridge University Press 2016 - 362 p.
300.72 GER
CASE STUDY RESEARCH PRINCIPLES AND PRACT - (2nd ed.) - Practices Cambridge University Press 2016 - 362 p.
300.72 GER
