000 00318nam a2200121Ia 4500
008 220201s1965 xx 000 0 eng d
082 _a620.9
_bKAN
100 _aKanetkar, T. P. & Kulkarni, S. V.
245 0 _aSurveying & Levling Part : 1
260 _aPoona
_bA. V. G. Prakashan
_c1965
300 _a624
942 _2ddc
999 _c15768
_d15768