000 00288nam a2200133 4500
003 OSt
020 _a9788174090539
100 _aAgor, R
245 _aA Textbook Of Advanced Surveying
260 _aNew Delhi
_bKhanna Pub.
_c2012
300 _a684,p.
901 _aA-393
942 _2ddc
_cBK
999 _c3465
_d3465