00795cam a2200217   45000010008000000030008000080050017000160080041000330100017000740400027000910500021001180820015001391000031001542450137001852600048003223000063003705000050004335000028004835040029005116100037005403597844BD-DhUL20140914125924.0690923r19691926nyuabc   b    001 0 eng    a   69012830   aDLCcDLCdDLCdBD-DhUL00aGA66.G7bA7 1969  a526.8bCLE1 aClose, Charles, cCol. Sir14aThe early years of the Ordnance Survey /cCharles Close ; a reprint with a new introduction by J. B. Harley and with an index added.  aLondon : bDavid & Charles Reprints,c1969.  axxxv, 164 p. : bill., maps (part col.), ports. ; c23 cm.  a"Reprinted from the Royal Engineers journal."  aReprint of the 1926 ed.  aIncludes bibliographies.10aGreat Britain.bOrdnance Survey.