Tag | Indicator | Content |
---|---|---|
020 | ## | $a92-5-103792-2 |
041 | ## | $aEnglish |
100 | 0# | $aC. J. Pearson$a D. W. Norman$a J. Dixon |
245 | 00 | $aSustainable dryland cropping in relation to soil productivity $cFAO |
260 | ## | $aRome $bFAO $c1995 |
300 | ## | $axi, 146 p. $bfig., table $c29 cm |
440 | #0 | $aFAO Soil bulletin $bFAO $c72 |