Warne's Efficient Reckoner
London, Frederick Warne and Co Ltd. hardcover. Containing 855 tables. Showing the Value of any number of articles in Fraction from 1/64th d. to 1d, Sixteenths from 1d to 1/-, Eighths from 1d to 2/6, Farthings from 1d to 10/-, Pence from 1d to £1, Rates exceeding £1, Trade discount and duty tables from 1% to 33 1/3%, Customary Multipliers, Imperial and Metric Weights and Measures, Conversion Tables, Special calculations for every branch of industry. Over 200,000 calculations. Some chipping and wear to edges of dust jacket. Very Good/Good.
PsychoBabel Books
Professional sellerBook number: 022984
GBP 7.97 [Appr.: EURO 9.5 US$ 10.3 | JP¥ 1576]