000 00393nam a22001577a 4500
020 _a8170339847
_c650.00
041 _aEnglish
082 _a307.2
_bDas/D
100 _aDas, D K Lal
245 _aDesigns of social research
_cD K Lal Das
260 _aJaipur
_bRawat
_crepr.2011
300 _axvi, 318 p.
_c20 cm.
650 _aSocial research
650 _aResearch methodology
942 _cBK
999 _c18913
_d18922