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082 |
_a620.8 _bKAN.B |
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100 | _aKannaiyan s | ||
245 | 0 | _aBiotechnology of biofertilizers | |
260 |
_aNew Delhi _bNarosa Pub _c2002 |
||
300 | _axii;375p | ||
650 | _aBiofertilisers | ||
942 |
_cBK _2DDC |
||
999 |
_c4676 _d4676 |