000 00471nam a22001697a 4500
999 _c87074
_d87074
003 NITIL
005 20220406113816.0
008 220304b ii ||||| |||| 00| 0 eng d
020 _a9788120339705
_cRs.225
040 _aNITIL
_cNITIL
082 _223rd ed.
_bC496E
_a518.52
100 _aChaudhauri, Arijit
_94696
245 _aEssentials of survey sampling
_cArijit Chaudhuri
260 _aNew delhi
_bAsoke K. ghosh
_c2010
300 _ax,242p. ; 23cm
942 _2ddc
_cBKS