000 00468nam a2200181Ia 4500
001 CATREF083688
008 110518s9999 xx 000 0 und d
041 _aeng
082 _a300.18
100 _aMaheu, Rene
245 _aMain trends of research in social and human sciences : Part I : Social sciences
260 _aParis
_bUNESCO
_c1970
300 _axxvi, 819p
546 _bRoman
650 _aSocial research, Methods
906 _atext
942 _cBK
999 _c200223
_d200223