000			00302nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aNancy S Harrison
245		0	_aUnderstading Behavioral Research
250			_a1979
260			_bWadsorth
300			_a393
650			_aPsychology
942			_cMEDI
999			_c2731 _d2731