000 00263nam a2200109Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
100 _aToffler Alvin
_912625
245 0 _aThird Wave
260 _bWilliam Morrow & Comp.
_c1980
300 _a544
942 _cBK
_pCL
999 _c176112
_d176112