When to Use What Research Design, , Guilford Publications, W. Paul Vogt,Social research and statistics,Sociology, data collection;dissertation;mixed methods;participants;qualitative;quantitative;recruiting;research designs;research ethics;research methods;sampling;social sciences;thesis,, , United States, en-UShttp://www.guilford.comdata collection;dissertation;mixed methods;participants;qualitative;quantitative;recruiting;research designs;research ethics;research methods;sampling;social sciences;thesis, [BLURB],[CITY],New York,books, ebooks, biblet, Book2look