000 00385nam a2200169Ia 4500
008 210922s9999||||xx |||||||||||||| ||und||
035 _a24390
041 _aENG
082 _a020.142
_BSIN
100 _aSinha S.C,
245 0 _aResearch Methodology 1/2
260 _bEss Ess Publication
_aNewDelhi
_c2002
300 _a469
500 _a65
650 _aMethodology
942 _cBK
999 _c24395
_d24395