000 00421nam a22001337a 4500
020 _a9788184556650
082 _a307.1412
_bCHA.R
100 _aChandrashekhar,C.K.
245 _aResearch methodology in rural development
260 _aNew Delhi:
_bOmega publications,
_c2018.
300 _a234p.
650 _aSocial Research methods--Research in rural development--Data collection tools--Sampling Methods
942 _cBK
999 _c611840
_d611840