000 00548 a2200193 4500
999 _c250254
_d250254
008 201021b ||||| |||| 00| 0 eng d
020 _a9788170336532
082 _a330.72
_bRAM
100 _aAhuja, Ram
245 _aResearch methods
260 _aNew Delhi :
_bRawat publications,
_c2001.
300 _avi,449 p, ;
_c12*20 cm.
504 _ait include bibliography and reference
650 _ascientific research
650 _ahypotheses
650 _aPrinciple of case study
650 _aProject technique
942 _2ddc
_cBK