000 00342nam a2200133Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
020 _a8121917808
082 _a624.18 ALA
100 _aDe, Alak
245 0 _aPlane surveying
260 _aS. Chand & company Ltd.
_bNew Delhi
_c2010
300 _aXV, 664p.
_b350
650 _aSURVEYING
999 _c184759
_d184759