000 00290nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a216903998
082 _a380.1PLU
100 _aPlume Robert
245 0 _aCommerce Comes Alive
260 _bBlackie and Son Ltd .
_c1977
942 _cBK
999 _c433031
_d433031