TY - BOOK ID - 131849640 TI - Designing social inquiry : scientific inference in qualitative research AU - King, Gary AU - Keohane, Robert Owen AU - Verba, Sidney PY - 2021 SN - 9780691224633 9780691224626 9780691224640 PB - Princeton, N.J. Princeton University press DB - UniCat KW - Qualitative methods in social research UR - https://www.unicat.be/uniCat?func=search&query=sysid:131849640 AB - ER -