00820nam a2200229Ia 4500003000900000008004100009020001600050040001600066080001700082100004000099245015300139260003400292300000900326650004100335650002000376650003100396650001400427650002800441942000700469999001500476952009900491IN-BaIIA211028s9999    xx            000 0 eng d  a533-01677-0  cIIA Library  a52(091)bSCH  aSchocken, Wolfgang Alexander910441 4aThe calculated confusion of calendars:puzzles in Christian, Jewish and Moslem calendarscWolfgang Alexander Schocken                                  aNew YorkbVantage Pressc1976  a81p.  aAstronomy and Astrophysics Thesaurus  aCalendars93046  aChristian calendars910442  aEphemeris  aJewish calendars910443  cBK  c6016d6016  00104070aBANbBANcGENd1978-11-30l0o52(091)/ SCHp6721r2021-11-05w1978-11-30yBK 4.50