000			00394nam a2200157Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a0-07-252342-5
082			_a150.72 _bCOZ-M
100			_aCozby Paul , C.
245		0	_aMethods in Behavioral Research
260			_bMcGraw Hill _aNew York _c2004
300			_a396
546			_aEng.
650			_aMedical _vBehavioral Sciences
942			_cBK
999			_c2675 _d2675