For those interested in positional astronomy and calculating celestial events, and in actuality making measurements with a simple sextant, sundial, or astrolabe, Mills describes the construction of inexpensive versions of these instruments. Small corner crease and closed tear to the dust jacket, internally very clean, first edition.

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Detalles bibliogr�ficos

T�tulo: Positional Astronomy and Astro-Navigation Made Easy: A New Approach Using the Pocket Calculator
Editor: Stanley Thornes (Publishers) Ltd., Cheltenham, England
Fecha de publicaci�n: 1978
Idioma: Ingl�s
ISBN 10: 0859500624
ISBN 13: 9780859500623
Encuadernaci�n: Hardcover
Edici�n: First edition.
Impresi�n: First printing
Estado: very good
Estado de la sobrecubierta: very good
Tipo de libro: book

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Sekkes Consultants - �Forever Books� Internet based, book R&D business, established in 2006. The company�s mission statement is to discover and make available to the marketplace great works of art with great potential to grow as an investment. We use computer modeling that incorporates factors such as Illustrator rating, condition, intrinsic importance of the work, scarcity, provenance etc. to rate current and future discoveries. We specialize in a limited supply of extraordinary works of art and literature, by classical and contemporary artists and writers that is signed, inscribed or categorized as an association copy.

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Sekkes Consultants
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