00600nam a2200205Ia 4500 245824 BIBL 20160527184933.0 860403s1988 pr s00010 spa 86007068 0847723275 (pbk.) (OCoLC)13456515 QB43.2 .A78 1988 523 19 Arzola de Calero, Eva. Local 55126 Observaciones astronómicas Eva Arzola de Calero. Río Piedras, P.R. Editorial de la Universidad de Puerto Rico 1988. 75 p. ill. Astronomy Local 55618 176958 176958 0 0 lc 0 QB_43_200000000000000__A78_1988 0 mbl 70965 12 12 20 2016-05-27 EDUPR 5.50 202701 0 QB43.2 .A78 1988 50000002001062 2016-05-27 00:00:00 r:245824 z:NCC:D 6 0 0 0 523_800000000000000_A797O 0 evpr 70970 10 10 B 2016-05-27 154000 0 523.8 A797o 80000000795107 2016-05-27 00:00:00 r:245824 z:NCC:D 6 0 0 0 523_800000000000000_A797O 0 ci 70974 10 10 B 2016-05-27 153999 0 523.8 A797o 80000001507303 2016-05-27 00:00:00 r:245824 z:NCC:D 6