000 00607nam a22002417a 4500
999 _c2223
_d2223
001 13346
003 BD-ChUET
005 20180913151453.0
008 180816b ||||| |||| 00| 0 eng d
020 _a080038182
040 _aBD-ChUET
_cBD-ChUET
082 _a624.1517/AGT
_222
100 _aAgor, R.
245 _aA textbook of surveying and levelling /
_cR. Agora.
250 _a3rd. ed.
260 _aDelhi:
_bKhanna publishers,
_cc1984.
300 _a942p. :
_billus. ;
_c21 cm.
500 _aIncludes index.
526 _aCE
650 _aSurveying
650 _aLevelling
942 _2ddc
_cBK