00599cam a2200217u  45000010008000000030008000080050017000160080041000330100017000740400028000910500020001190820015001391000047001542450035002012500012002362600032002483000031002805000019003116500036003306500015003666999033BD-DhUL20190310114438.0821208s1956    enka          000 0 eng    a   56058394   aDLCcCarPdDLCdBD-DhUL00aGA105b.D4 1956  a526.8bDEM1 aDebenham, Frank,d1883- [from old catalog]00aMap making /cDebenham, Frank.  a3rd ed.  aLondon :bBlackie, cc1956.  a241 p. :billus. ;c19 cm.  aIncludes index 0aMap drawing. [from old catalog] 0aSurveying.