TY - BOOK ID - 128707056 TI - Research methods in social relations AU - Selltiz, Claire AU - Society for the Psychological Study of Social Issues. PY - 1962 PB - [New York] : Holt, Rinehart and Winston, DB - UniCat KW - Onderzoeksmethoden. KW - Research KW - Sociaal-wetenschappelijk onderzoek. KW - Social sciences KW - Methodology. KW - Research. UR - https://www.unicat.be/uniCat?func=search&query=sysid:128707056 AB - ER -