000 00301nam a2200121Ia 4500
008 160608s9999 xx 000 0 und d
100 _aConway, Freda
_9115717
245 _aSampling an introduction for social scinetists
260 _aLondon
260 _bAllen&Unwin
260 _c1967
300 _a154
999 _c53934
_d53934