也許更便宜
- David Dunlap Observatory Logbook, July 1939-March 1940
- NTD$955
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, June 1965-March 1966
- NTD$1005
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, April 1968-February 1969
- NTD$1005
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, January 1964-October 1964
- NTD$1005
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, September 1941- September 1942
- NTD$1005
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, April 1936-November 1936
- NTD$1005
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, August 1961-June 1962
- NTD$1005
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, June 1993-November 1993
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, July 1975-May 1976
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, March 1993-June 1993
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, March 1996-August 1996
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, June 1960-August 1961
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, February 1995-May 1995
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, May 1988-April 1989
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, September 1990-March 1991
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, October 1989- April 1990
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, October 1973- August 1974
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, April 1990-September 1990
- NTD$1056
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, June 1955-July 1956
- NTD$1106
- 商品搜尋日04-27
- David Dunlap Observatory Logbook, August 1949- October 1950
- NTD$1106
- 商品搜尋日04-27