000 00275nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a301
_bVER
100 _aVernon, G M
245 0 _aHuman interactions
250 _aEd.2
260 _aNew York
_bRonald
_c1972
942 _cBK
999 _c29183
_d29183