00574cam a22002171  45000010008000000030008000080050017000160080041000330100017000740350019000910400027001100420012001370500015001490820015001641000028001792450035002072500012002422600037002543000050002916500015003415913004BD-DhUL20140916102826.0760708s1948    enka          000 0 eng    a   21004928   a(OCoLC)2303615  aDLCcOTUdDLCdBD-DhUL  apremarc00aTA545b.T5  a526.9bTHS1 aThomas, William Norman.00aSurveying /cW. Norman Thomas.  a4th ed.  aLondon : bEdward Arnold,c1948.  aviii, 566 p.billus., pl., diagrs. ; c24 cm. 0aSurveying.