000 00297nam a2200121Ia 4500
008 170324s9999 xx 000 0 und d
082 _a300.72
100 _a"Jones, Russell A."
245 0 _aResearch methods in the social and behavioral sciences
260 _c1900
365 _b0.00
942 _cBK
999 _c8826
_d8826