000 00244nam a2200085Ia 4500
008 180219s9999 xx 000 0 und d
100 _aSharrma Satish
245 0 _aResearch Method S In Behavioural And Social Science
260 _aVinay Rakheja R. Lall Meerut
260 _c2013
999 _c42203
_d42203