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NatureLíon na míonna: 8

(1) The Macmillan Table Slide Rule (2) Natural Trigonometric Functions to Seven Decimal Places for every Ten Seconds of Arc, together with Miscellaneous Tables

(1) FOUR plates contain five figure tables of 10 x,10 10 x, arc sin 10 x, arc tan 10 x. The four slides consist of tables of 10 x 10-x, 10 2 x. By aligning the slides on the appropriate plate all the ...