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Newnes’ Slide Rule Manual

A 1960’s revised edition of the “go to” book on the slide rule produced and published by George Newnes, London.

Octavo, 112 pages of slide rule lovers delight. Covers the … Principle of the Slide Rule; Principle of Logarithms; Using the Slide Rule; Examples; Circular Slide Rules etc. Very good condition albeit a little creasing to the otherwise good dust jacket.

The Preface starts … “The slide rule is considered by many a mysterious instrument requiring years of study before it can be used with facility”.

Within twenty years sophisticated electronic calculators and personal computers made the slide made the slide rule obsolete and an “antique” of the past. Pity … to use the slide rule properly a knowledge of mathematics was required …

A very interesting “modern” curiosity … get your slide rule today.

Slide rules and the mathematics that flows from them.

$25.00

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North West to Fortune (The Discovery of the North West Passage) – Stefansson – First UK Edition 1960

Prolific explorer and writer Vilhjalmur Stefansson’s last book on the history of solving the North West passage. A first British edition published by Allen & Unwin in 1960 … Stefansson died in 1962 at 83 years of age. Octavo, 356 pages after preliminaries, end paper maps, very good condition.

Given his exploration record and the many years spent within the Arctic Circle who better to write this book. Starting the primary objectives of Columbus and Cabot to find route west to the Far East. The first recorded note of the concept is that of Robert Thorne, merchant of Bristol who produced two papers preserved by Hackluyt one addressed to Henry VIII … “I know it to be my bounden duty to manifest this secret to your Grace, which hitherto, I suppose, has been hid”. The proof was more difficult and many lives were lost.

Stefansson’s record goes well beyond the broader list of adventurers Cook, Franklin, McClure (in search of Franklin) and John Rae and later Amundsen. He covers in detail the efforts of the Fur Traders and finally the epoch-making achievement” of the US submarine, Nautilus.

North West Passage complete by Stefansson

$60.00

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The Journal of the Royal Geographical Society 1926 March – George Binney – Amundsen’s Polar Flight

A very good copy of The Journal of the Royal Geographical Society, March 1926, containing “Amundsen’s Polar Flight: Review” by George Binney.

Binney reviews the two publications of Amundsen’s Polar flight: My Polar Flight – Roald Amundsen, and Our Polar Flight – Roald Amundsen and Lincoln Ellsworth, both published in 1925.

Also in this edition; an essay regarding the inter-relations of East African territories, with accompanying colour map by Maj. A. G. Church; a wonderful examination of the lakes of Scotland and Switzerland by Prof. Leon W. Collet with maps, contours, geographical and mathematical analysis and splendid photographs to accompany the piece.

$90.00

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Newnes’ Slide Rule Manual

North West to Fortune (The Discovery of the North West Passage) – Stefansson – First UK Edition 1960

The Journal of the Royal Geographical Society 1926 March – George Binney – Amundsen’s Polar Flight

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