000 | 00894cam a2200145ua 4500 | ||
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041 |
_aeng _h |
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082 |
_a631.331 _bIND/SP |
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110 | 1 |
_aIndian standards institution . _bISI _c() |
|
245 |
_aSpecification for seed-cum-fertilizer drills,IS:6813-1973 / _cIndian standards institution. _hTextual Documents |
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260 |
_a : _bISI , _c1973. |
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300 | _a11 ; . | ||
504 | _a | ||
942 | _cBK | ||
999 |
_c258215 _d258215 |