00502nam a22002177a 450000500170000001000110001702000100002803500110003803700160004904000120006508200160007710000200009324500380011326000340015127000140018530000200019950000190021965000180023865000250025670000030028120170124110001.0  a744750  c00.00  a744750  bCen Lib/Ret  aDPLbEN  a301.24bTOF  aToffler, Alvin   aFuture shock  /cby Alvin Toffler  aNew York bRandom housec1970  bNew York   a505p.c20cm(Hb)  aIncludes index  aSocial change  aCivilization, Modern