00973nam a2200301Ia 4500001000700000003000500007005001700012008004100029010001600070020001500086035002000101040002300121043002100144100003300165245005000198260004500248300002400293336000800317337001600325338001900341050002100360082001900381651005500400651004900455651005100504651005800555651005800613244409BIBL20200414115824.0870528s1986 pr a 0000 spa a 87402027 a8459967565 a(OCoLC)16648217 aDLCcDLCbspaerda anwpr---an-us---1 aHernández Colón, Rafael,13aLa nueva tesís /cRafael Hernández Colon.0 aRío Piedras :bEditorial Edil ,c1986. a60 p.bill.c22 cm. btxt 2rdamediabn 2rdacarrierbnc0 aF1976b.H47 19860 a972.95/053219 0aPuerto RicoxPolitics and governmenty1952-2Local 0aPuerto RicoxSocial conditionsy1952-2Local 0aPuerto RicoxEconomic conditionsy1952-2Local 0aUnited StatesxForeign relationszPuerto Rico.2Local 0aPuerto RicoxForeign relationszUnited States.2Local