TY - GEN PB - Percy Lund,Humphries CY - London L2 - http://bibliotekacyfrowa.pl/Content/96380 PY - 1926 KW - astronomical observations KW - Rosse's telescope T1 - The scientific papers of William Parsons Third Earl of Rosse 1800-1867 UR - http://bibliotekacyfrowa.pl/dlibra/publication/edition/96380 ER -