000 00323nam a2200133Ia 4500
008 230326s9999 xx 000 0 und d
020 _a0
082 _a629
_bKOT
100 _aKothari C R
245 0 _aResearch Methodology:Methods And Techniques (Et)
260 _a
_bWishwa prakashan
_c2000
365 _b0
650 _a
_a
999 _c1759
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