000			00326nam a22001457a 4500
008			150725b xxu||||| |||| 00| 0 eng d
082			_a602
100			_aSusskind,C _92044
245			_aUnderstanding Technology
250			_a1978
260			_aFefer and Simons,
300			_a602
600			_aLAW _9887
942			_2ddc _cBK
999			_c18603 _d18603