000 00325nam a22001337a 4500
003 ZW-GwMSU
005 20180324201229.0
008 141028b xxu||||| |||| 00| 0 eng d
040 _cMSU
245 _aJournal of surveying engineering
260 _aReston
_bASCE
_c2014
650 _asurveying engineering
942 _2lcc
_cJ
999 _c132894
_d132894