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999 |
_c81577 _d81577 |
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003 | OSt | ||
005 | 20230317100730.0 | ||
020 | _a9788184115734 | ||
040 | _bENGLISH | ||
082 |
_a001.42 _bPRA R |
||
100 |
_aPrakash , Anand _eaut _931373 |
||
245 |
_aResearch methodology _cby Anand Prakash |
||
260 |
_aNew Delhi _bSonali Publications _c2021 |
||
300 | _av;321p. | ||
650 |
_aResearch Methodology _931374 |
||
942 |
_2ddc _cBK |