000 | 00361nam a22001217a 4500 | ||
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003 | IARI | ||
005 | 20140125115716.0 | ||
008 | 140125b xxu||||| |||| 00| 0 eng d | ||
100 | _aArora, R. P. | ||
245 | _aSOil Structure in Relation to root growth and crop yield. | ||
502 |
_bPh.D _c IARI, Division of Agricultural Physics, New Delhi _d1969 |
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942 |
_2ddc _cT |
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999 |
_c160775 _d160775 |