000 00319nam a2200133Ia 4500
008 220201s1974 xx 000 0 eng d
082 _a526.9
_bKAN
100 _aKanetkar,TP & Kulkarni,SV
245 0 _aSurveying & levelling
250 _a23rd
260 _bPoona pune vidyarthi
_c1974
300 _a640
942 _2ddc
999 _c79993
_d79993