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008 960221s1955 dcuabcdjdbkoqu001 0deng d
020 _a8173280363
041 _aEnglish
082 _a1.42
_bK-20
100 _aKothari, C R
_eAu
245 _aResearch Methodology
_bMethods And Techniques
250 _a2
260 _c1990
_aNew Delhi
_bWishwa Prakashan
300 _a468
650 _aResearch Methodology
942 _cBK
999 _c42874
_d42874