000			00382nam a22001577a 4500
008			220412b2007 ||||| |||| 00| 0 eng d
020			_a9780781782104
041			_aeng.
082			_a610.07 _bHUL/DE
100			_aStephen B.Hulley
245			_aDesigning clinical research
250			_a3rd
260			_aPhiladelphia, _bWolters Kluwer: _c2007.
300			_a367p.
942			_cBK
999			_c17339 _d17339