32 résultats
1168712289.Ghardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. hardcover
0784402752.Gpaperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. paperback
4158Both letters 14 January 1918; Westeroft Liverdale Road Eastbourne. Scottish hydraulic engineer 1950-1927 of the India Public Works Department; Chief Engineer and Secretary to Government Punjab Irrigation Branch. Both letters 12mo. Both very good docketed and bearing the Society's stamp. LETTER ONE two pages: Benton and a friend will make use of the two cards of invitation to A. Newland's paper on 'Water Power in Great Britain'. 'The Ministry of Reconstruction are much concerned in this question and I would beg leave to suggest that it would be well - if you have not already done so - to send Cards to - the Hon'ble Dr Anderson - & Mr Vaughan Nash Secretary in that Department'. LETTER TWO one page: asks for 'an advance copy of the printed paper - Since it relates to a question in which I have taken much interest in the past while I may wish to offer some remarks at the Meeting'. Both letters signed 'J. Benton'. Both letters 14 January 1918; Westeroft, Liverdale Road, Eastbourne. unknown
1333476981.Gpaperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. paperback
1950057034Philadelphia PA: E.F. Houghton & Co 1950. Hard Cover. Very Good/No Jacket. Very slightly worn spine and corners of green hard cover. Previous owner's name on first two pages. Clean tight binding. Black and white photos and diagrams. 174 pages. Contentw include Application of leather packings Impregnating and molding Packing leathers Design and support of packings: Cup Flange ""U"" ""V"" Washers discs and gaskets Compression vs. mechanical packings Hydraulic operating valves Leather packing spring expanders Lubricat9ion: Soluble oil Hydraulic oils Pitting of stainless steel Design of hydraulic cylinders cylinder bottoms glands and gland rings Storage and care of leather packings Reference data. Keywords: Hydraulic Pressures Leather Packings Impregnating and Moulding Spring Expanders Lubrication E.F. Houghton & Co hardcover
139046637X.Gpaperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. paperback