Mitchell fga keith (64 Ergebnisse)

paperback. Zustand: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Zustand: As New. Unread book in perfect condition.

paperback. Zustand: Very Good. Ships Out Tomorrow.

Hardcover. Zustand: Good. Zustand des Schutzumschlags: Very Good. Hardback in good condition with a very good plus dust jacket. book looks near fine but has a slight wave to it like it got slight moisture exposure.

Zustand: good. Good condition. A copy that has been read but remains in clean condition. All pages are intact and the cover is intact. The spine and cover may show signs of wear. Pages can include limited notes and highlighting, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation. If you're not satisfied with purchase please just return it.…

hardcover. Zustand: Good. Clean text, light wear to edges. Ships next business day from NC.

Hardcover. Zustand: Very Good. Zustand des Schutzumschlags: Near Fine. Hardback in very good condition with a near fine dust jacket.

Hardcover. Zustand: Fine. Zustand des Schutzumschlags: Near Fine. Hardback in fine condition with a near fine dust jacket.

Hardcover. Zustand: Near Fine. Zustand des Schutzumschlags: Good. Hardback in near fine condition with a good plus to very good dust jacket.

Zustand: New.

Zustand: New. Brand New! Not Overstocks or Low Quality Book Club Editions! Direct From the Publisher! We're not a giant, faceless warehouse organization! We're a small town bookstore that loves books and loves it's customers! Buy from Lakeside Books.

Paperback or Softback. Zustand: New. The Spectroscope and Gemmology. Book.

Hardcover. Zustand: Near Fine. Zustand des Schutzumschlags: Near Fine. Hardback in near fine condition with a near dust jacket.

Paperback. Zustand: New.

Hardcover. Zustand: Fine. Zustand des Schutzumschlags: Near Fine. Hardback in fine condition with a near fine to fine dust jacket.

Hardcover. Zustand: Fine. Zustand des Schutzumschlags: Near Fine. Hardback in fine condition with a near fine to fine dust jacket.

Hardcover. Zustand: Very Good. Zustand des Schutzumschlags: Good. No ownership markings; a small stain on top edge of text block, some stray marks. Worn dust jacket with small chips/tears, scratches/scrapes, some peeling to laminate.

Hardcover. Zustand: Near Fine. Zustand des Schutzumschlags: Near Fine. Hardback in near fine condition with a near fine dust jacket.

Hardcover. Zustand: Fine. Zustand des Schutzumschlags: Near Fine. 1st Edition. Hardback in fine condition with a near fine dust jacket.

Zustand: New.

Zustand: New. pp. 288.

Zustand: New. pp. 288 75 Illus.

Hardcover. Zustand: Fine. Zustand des Schutzumschlags: Fine. 1st Edition. Hardback in fine condition with a fine dust jacket.

Zustand: As New. Unread book in perfect condition.

Paperback. Zustand: New.

Paperback. Zustand: Good. The first book devoted exclusively to the spectroscope and its use in gemstone identification. Until 1933 the refractometer and the microscope were the two principal tools in gem testing. Then B.W. Anderson introduced the hand spectroscope which quickly became the third vital instrument for the UK gemmologist. The publication of Anderson's papers in the mid-1950s alerted gem laboratories worldwide to the importance of this instrument. Today its use is universal.Anderson and his lifelong colleague, Payne, both of the world's first full-time gemmological laboratory, were the pioneers in recognizing the vast potential of the spectroscope for this purpose, and The Spectroscope and Gemmology, as the extensively edited, updated and enlarged version of Anderson's original papers, provides a vital textbook wherever gemmology is used or taught. The distinguished gemmologist R. Keith Mitchell has undertaken the editing and has added chapters on the Pye spectrophotometer and on lasers. He has also reproduced new line drawings of spectra in three aspects to accommodate the prism instrument in both the British version and in that favoured by American gemmologists, and in another version as seen through the diffraction grating instrument.Written for gemmologists everywhere and incorporating the latest developments this book will prove indispensable to all engaged in gemstone identification.…

Hardcover. Zustand: Fine. Zustand des Schutzumschlags: Fine. 1st Edition. Hardback in fine condition with a fine dust jacket.

Zustand: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Zustand: New.

Zustand: New. Brand New! Not Overstocks or Low Quality Book Club Editions! Direct From the Publisher! We're not a giant, faceless warehouse organization! We're a small town bookstore that loves books and loves it's customers! Buy from Lakeside Books.