00370nam a22001217a 4500082001600000100001500016245007000031260004600101300001900147526003700166526003700203650000800240  a526.98bCLO  aClose, C.F  aText book of topographical and geographical surveyingcC.F, Close  aLondonbMajestys stationery office.c1913  av, 412p.bill.  a0b0c0d526_980000000000000_CLO  a0b0c0d526_980000000000000_CLO  aMCE