000 00524 a2200193 4500
999 _c4323
_d4323
003 ISURa
008 170131b xxu||||| |||| 00| 0 eng d
020 _a0074620894
041 _aEnglish
082 _a526.9
_bDUG
100 _aDuggal , S. K.
_929689
245 _aSurveying
260 _c2002
_aNew Delhi
_bTata Mcgraw -Hill
_g2002
300 _bill.
_c21 cm.
_a[xxii],661 p.
650 _aCOMMON SURVEYING OPERATIONS
_929801
650 _aSURVEYING
_92350
650 _aCACULATIONS IN S.I. UNITS
_929802
942 _cSR
_2ddc