000 00654nam a2200241Ia 4500
003 OSt
005 20220918200328.0
006 a|||||r|||| 00| 0
007 ta
008 220917b |||||||| |||| 00| 0 eng d
024 _a88,320
037 _cTextual
040 _aARTS
_cARTS
_beng
041 _2eng
_aeng
082 _aU18e, K4
100 _aKhrenov L S
_993571
245 0 _cKhrenov L S
_aTables for computing elevations in topographic levelling tr by D E Brown
260 _c1964
490 _aPergamon press mathematical tables series; 31
650 _aGEOGRAPHY
942 _hU18e, K4
_cTEXL
_2CC
999 _c212008
_d212008