000			00355nam a2200157Ia 4500
008			180613s9999||||xx |||||||||||||| ||und||
020			_a801304156
041			_aen
082			_a300.72
100			_aADAMS, Geraldr.
245		0	_aUnderstanding research methods
250			_a2nd
260			_aNewyork _bLongman _c1991
300			_a387p.
942			_cSR
999			_c83634 _d83634