| Tag | Indicator | Content |
|---|---|---|
| 020 | ## | $a978-0-9834988-2-7 |
| 041 | ## | $aEnglish |
| 082 | ## | $a630.21 |
| 100 | 0# | $aD. E. Clay ... [et. al.] |
| 245 | 00 | $aMATHEMATICS and calculations for agronomists and soil scientists |
| 260 | ## | $aParkway Lane $bInternational Plant Nutrition Institute $c2012 |
| 300 | ## | $aviii, 238 p. $c28 cm |
| 500 | ## | $aIncludes index. |
| 650 | 00 | $aAGRICULTURE - Mathematics |