00549nam a2200169 i 4500000000231372CaOOAMICUS20140723000000.0140723s1907 it u000 u ita u210275SeMilitaVol. 2.678 p.Delassus, HenriProblema dell'ora presente.Roma : Desclée & C.-Editori Pontifici, 1907.()30212SeMilSeMil1Venegono12K IV 52181718181718SeMilBibl2192497 1245Vol. 2(OLS)http://semarc/title/13458