01374nam a2200301 a 4500000000369998CaOOAMICUS20090422100423.0090422s2007 mx 000 0dspa dPUGitafs716 AMarsich, Umberto Mauro,m.x.(OLS)http://pug/name/97508Magisterio social de León XIII a Juan XXIII /Umberto Mauro Marsich.Guadalupe (México) :Instituto mexicano de doctrina social cristiana,2007.82 p. ;19 cmSal de la tierra ;016Bibliografia: p. 79-80Leo PP.XIII1810-1903(Wikidata) Q43922.(OLS)http://pug/subject/442Iohannes PP.XXIII,santo1881-1963(Wikidata) Q23873.(OLS)http://pug/subject/35043Magistero ecclesiasticoOpere generali, manuali, enciclopedie, dizionari.(OLS)http://pug/subject/29337Sal de la tierra ;016.(OLS)http://pug/title/403587PUGPUG1Magazzino4Mag. 716 A 12434204433640PUGBibl2433640 09-3039 2Giovanni XXIII,papaRoncalli, Angelo GiuseppeSOCI084716 A(OLS)http://pug/classification/2582245Magisterio social de León XIII a Juan XXIII(OLS)http://pug/title/403593