‎HAK Pavel ‎
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‎Trans-Alpha: 25 years on the road. In Russian (ask us if in doubt)/Trans-Alfa: 2‎

‎Trans-Alpha: 25 years on the road. In Russian (ask us if in doubt)/Trans-Alfa: 25 let v puti.. Vologda 2021. 131 p. SKUalb36678c1d4da7f9cc.‎

‎Book-album edition dedicated to the Red Bull Trans-Siberian Extreme 2015-2018 cy‎

‎Book-album edition dedicated to the Red Bull Trans-Siberian Extreme 2015-2018 cycle race. Very beautiful book large format (28 by 29.5 centimetres) In Russian (ask us if in doubt)/Kniga-albom izdanie posvyashchennoe Velogonke Red Bull Trans-Siberian Extreme 2015-2018. Ochen krasivaya kniga bolshoy format (28 na 29 5 santimetrov) Book-album edition dedicated to the Red Bull Trans-Siberian Extreme 2015-2018 cycle race. Very beautiful book large format (28 by 29.5 centimetres) 2018. SKUalbe5d7157d49bb71e9.‎

‎SD Submarine Cable System. [11 papers, see below]. - [THE FIRST TRANS-PACIFIC TELEPHONE CABLE]‎

‎(New York), American Telephone and Telegraph Company, 1964. 8vo. Volume XLIII, September, No. 4, Part 1 and 2, 1964 of ""The Bell System Technical Journal"". In the original printed blue wrappers. Previous owner's stamp to front wrapper, and very light brownspotting to spine, otherwise a near mint copy. Pp. 1155-1479 + two folded plates, one loosely inserted.‎

‎First publication of AT&T's first submarine telephone cable across the pacific. It went from Japan to Hawaii, where it connected to two cables linking Hawaii with the mainland. This brought the same improvements to trans-Pacific service that the TAT-1 had brought to trans-Atlantic service in 1956. (See link below). Since the trans-Atlantic service opened in 1927, calls had traveled across the ocean via radio waves. But cables provide much higher signal quality, avoid atmospheric interference and offer greater capacity and security.Due to uncertainties in global politics, the economic involvement by the US government in the project was minimal. Papers contained in the present issue:1. Ehrbar, R.D." Fraser, J.M. Kelley, R.A. Morris, L.H. Mottram, E.T. Rounds, P.W. The SD Submarine Cable System. Pp. 1155-1184.2. Bowker, M.W. Nutt, W.G. Riley, R.M. Design of Armorless Ocean Cable. Pp. 1185-1208.3. Lerch, B.W. Phelps, J.W.Armorless Cable Manufacture. Pp. 1209-1242.4. Brewer, S.T. Dickinson, F.R. Von Roesgen, C.A. Repeaters and Equalizers for the SD Submarine Cable System. Pp. 1243-1273.5. Johansson, S.G.Manufacture of Rigid Repeaters and Ocean-Block Equalizers. Pp. 1275-1310.6. Holdaway, V.L. Van Haste, W. Walsh, E.J. Electron Tubes for the SD Submarine Cable System. Pp. 1311-1338.7. Bishop, J.D. Mottel, S.Cable Power Facility. Pp. 1339-1366.8. Ehrbar, R.D. A Cable Laying Facility. Pp. 1367-1372.9. Grismore, O.D.Cable and Repeater Handling System. Pp. 1373-1394.10. Gretter, R.W.Cable Payout System. Pp. 1395-1434.11. Butler, J.H. Altenburg, C.J. McSweeney, R.J." Sutton, L.E. Design and Powering of Cable Ship ""Long Lines"". Pp. 1435-1459.‎

‎Les ARCHIVES de TRANS-en-PROVENCE‎

‎12 numéros de 24 pages environ chacun, format 135 x 210 mm, brochés, publiés entre 1927 et 1930, rare, bon état‎

‎Revue trimestrielle de documentation et de recherches publiée sous la direction de J. Barles, concernant la région de Trans-en-Provence, dans le Var. N° 1 à 10, plus n° 13 et 14‎

‎Le Marquis de Villeneuve-Trans et les syndicats agricoles en Provence (1889-1908) - Un Apostolat Social ‎

‎ 1916 LYON, imp. E. Vitte - 1916 - Edition Originale - In-12 Broché - Frontispice -Avant-Propos & préface XXIV & 229 pages - Propre - Ex-libris "Huon de Penanster" - léger manque au bas du 1 er plat - Envoi rapide et soigné - Réf. 48661‎

‎ - Livraison a domicile (La Poste) ou sur simple demande en Mondial Relay.- ATTENTION: Colis recommandé uniquement sur demande (parcel recommended on request). Si vous désirez un remboursement équivalent au montant de votre achat, en cas de perte détérioration ou spoliation, demandez-nous expressément un envoi en recommandé ( if you wish a repayment equivalent to the amount of your purchase, in case of loss - deterioration or despoliation, ask us expressly for a sending recommended)- Conditions de vente : Les frais de port sont affichés à titre Indicatifs (pour un livre) Nous pouvons être amené à vous contacter pour vous signaler le surcoût du au nopmbre de livres achetés ou du poids de ceux-ci. - Conditions of sale : The shipping costs are displayed as an indication (for one book) We may need to contact you to inform you of the cost of the additional shipping depending on the weight and the number of books- Possibilité d'envoi par Mondial-Relay - Réception en boutique sur rendez-vous. Librairie G. PORCHEROT - SP.Rance - 0681233148 ‎