Rural Sociology in Poland : IV World Congress for Rural Sociology text Warszawa Polish Academy of Sciences Institute of Philosophy and Sociology 1976 eng 116 p. : ill ; 21 cm SOSIOLOGI PEDESAAN 301 301 RUR 251112 20251112022747 INLIS000000000000971 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)