000			00271nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_a1992
245		0	_aHealth Reserch Methology
250			_a1984
260			_bW H O
300			_a282
650			_aSPM
942			_cPARAC
999			_c643 _d643