000 | 00400nam a2200169Ia 4500 | ||
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008 | 230515s9999||||xx |||||||||||||| ||und|| | ||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 |
_a001.4 _bSAR N1 |
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100 | _aSaravanavel, P. | ||
245 | 0 |
_aResearch methodology _cP. Saravanavel |
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250 | _a3rd | ||
260 |
_aAllahabad _bKitab Mahal _c1991 |
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300 | _av, 288 | ||
650 | _aResearch | ||
942 | _cBK | ||
999 |
_c14006 _d14006 |