00780nam a2200217Ia 4500001000700000003000500007005001700012008004100029040001900070110008100089245011600170260008700286300001600373336000800389337001600397338001900413490005700432700002100489650003200510650002000542195072BIBL20181116022313.0891025s1995    pr a          00110 spa d  aEVLGbspaerda2 aPontificia Universidad Católica de Puerto Rico.bPrograma Ronald E. McNair10aResearch projects abstractsbGroup - 4cLourdes Torres, director-editor ; Dr. Gilbert Toro-Ventura, translator.  aPonce, P.R.bPontificia Universidad Católica.bPrograma Ronald E. Mc Nairc1995.  a22 p.bill.  btxt  2rdamediabn  2rdacarrierbnc 0aTrabajo de investigacion Programa Ronald E. Mc Nair.1 aTorres, Lourdes. 0aEducationxResearch.2Local 0aResearch2Local