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" On a fine night the amount of work which can be accomplished, with an entire exemption from the trouble, vexation and fatigue which seldom fail •to attend upon ordinary observations, is astonishing. The plates once secured, can be laid by for future... "
Publications of the Astronomical Society of the Pacific - Page 275
by Astronomical Society of the Pacific - 1889
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Memorials of William Cranch Bond: Director of the Harvard College ...

Edward Singleton Holden - 1897 - 338 pages
...from week to week we can distinguish decided progress. Of the beauty and convenience of the process you will scarcely form a correct idea without witnessing...the amount of work which can be accomplished, with an entire exemption from the trouble, vexation and fatigue which seldom fail •to attend upon ordinary...
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Memorials of William Cranch Bond: Director of the Harvard College ...

Edward Singleton Holden, Mrs. Richard F. Bond - 1897 - 336 pages
...form a correct idea without witnessing for yourself,fwhich I hope you will be able to do before longf] On a fine night the amount of work which can be accomplished, with an entire exemption from the trouble, vexation and fatigue which seldom fail to attend upon ordinary...
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