000 00262nam a2200121Ia 4500
008 220201s1982 xx 000 0 eng d
082 _a526.9
_bKOC
100 _aKoccher, CL
245 0 _aSurveying
260 _bKatson Pub
_c1982
300 _a279
942 _2ddc
999 _c82227
_d82227