000 00267nam a22001097a 4500
003 OSt
245 _aResearch Methodology: Methods and Techniques
250 _a3rd
260 _aNew Delhi
_bNew Age International
_c2016
365 _b275
_cINR
_eGIA
_h15
942 _2ddc
_cBK
999 _c888372
_d888372