00240nam a2200109Ia 450000500170000008000190001724500210003626000350005730000110009250000080010358300190011120260716043021.0  a01.03.03 P1871  aVerbatim records  bPAHOaWashington, D.C.USc1987  a467 p.  aIDS  c3/7/00kM2LMGR