000 00283nam a22001097a 4500
020 _a9788183762748
082 _a300.72
_bRAT.S
100 _aRathod P.B
245 _aStrategies & techniques in social research/
_cRathod P.B
260 _aNew Delhi
_bABD Publishers
_c2010
942 _cBK
999 _c519672
_d519672