000 00387nam a2200157Ia 4500
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040 _e40942
_aMAIN
041 _aEnglish
082 _a658.4033 K849Q
100 _aKothari, C R
245 0 _aQuantitative techniques
250 _a2nd ed.
260 _aNew Delhi
_bVikas Publishing House
_c1985
300 _axvi, 551 p.
942 _cBK
999 _c46495
_d46495