000 00283nam a2200121Ia 4500
008 230815s9999 xx 000 0 und d
082 _a401.93
_bPAN
100 _aPanneerselvam, R
245 0 _aResearch methodology
260 _aINDIA
_b:PHI
_c2004
300 _a639p.
942 _cBOOK
999 _c15885
_d15885