000			00296nam a22001217a 4500
082			_a614.5993 _bAID
100			_aWorld Health Organization
245			_aAids and HIV infection
260			_aGeneva _bWorld health organization _c1991
300			_a54p.: _bill.; _c10 cm.
650			_aMCE
942			_cBK
999			_c4700 _d4700