00730nam a2200193Ia 4500001000700000003000500007005001700012008004100029035002000070040001900090100002700109245008600136250001600222260010000238300001800338650004500356650004500401700009000446131845BIBL20160527192045.0720301s1969    xx            000 0 eng d  a(OCoLC)00253639  aOSUcOSUdm.c.1 aAponte, Juan B.2Local10aPuerto Rico's social protection plancby Juan B. Aponte and Herbert S. Denenberg.  aSpecial ed.  a[Río Piedras]bExtensión División, University of Puerto Rico, Río Piedras Campusc1969.  a49 p.c24 cm. 0aInsurance, AccidentzPuerto Rico.2Local 0aSocial securityzPuerto Rico.wcn2Local10aDenenberg, Herbert Sejoint author.tPuerto Rico's social protection plan.wcn2Local