000			00308nam a22001337a 4500
999			_c259203 _d259202
003			OSt
005			20210728090844.0
008			210728b xxu||||| |||| 00| 0 eng d
020			_a9781256541508
040			_cN/A
100			_aAlan Evans at al
245			_aTechnology in Action Complete
942			_2lcc _cBK