000 00251nam a2200121Ia 4500
100 _aMiddleton
245 2 _aTreatise on Surveying
250 _a6th
260 _aLondon
_bE & FN Spon Ltd.
_c1955
300 _axiii+381
700 _aChadwick
942 _cBK
999 _c141
_d141