000 00301nam a2200109Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aBerger, Peter L
245 0 _aSocial Construction of Reality
260 _bPenguin Press
_aLondon
_c1967
942 _c1
999 _c117632
_d117632