000 00304nam a2200133Ia 4500
008 220709b1959 xxu||||| |||| 00| 0 eng d
082 _a526.98
_bS48H
100 _aSingh, S. R. Shahani, P. B.
245 _aHigher surveying
260 _aRoorkee
_bNem Chand
_c1959
300 _a589p.
630 _aHigher surveying
942 _cBooks
906 _a105197
981 _aRoorkee: Nem Chand, 1959.
982 _a589p.
983 _aHigher surveying
999 _c100306
_d100306