000 00303nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a5(031)
_bDUN.2
245 0 _aEncyclopedia of ignorance. V 2
260 _aNew York
_bPergamon
_c1977
700 _aDuncan, R
700 _aWestonsmith, M
942 _cBK
999 _c29015
_d29015