TY - BOOK ID - 133760318 TI - Scientific social-surveys and research; : an introduction to the background, content, methods and analysis of social studies AU - Young, Pauline Vislick AU - Schmid, Calvin F. PY - 1949 PB - New York : Prentice-Hall, DB - UniCat KW - Social surveys KW - Social sciences KW - Enquêtes sociales KW - Sciences sociales KW - Methodology KW - Méthodologie UR - https://www.unicat.be/uniCat?func=search&query=sysid:133760318 AB - ER -