000 004010000a22001450044500
004 M
006 m
245 _aPopulation Reports Serie Q: Maximizing Access and Quality
260 _bThe Johns Hopkins University Population Information Program, 2003-
260 _aBaltimore, U.S.A.
650 7 _aPUBLICACIONES PERIODICAS
650 7 _aSALUD REPRODUCTIVA
650 7 _a PSICOLOGIA
942 _2ddc
_cBC
999 _c1547
_d1547