| Tag | Indicator | Content |
|---|---|---|
| 020 | ## | $a978 1 921531 26 2 |
| 041 | ## | $aEnglish |
| 082 | ## | $a572.545 |
| 100 | 0# | $aMurray Unkovich ... [et. al.] |
| 245 | 00 | $aMEASURING plant-associated nitrogen fixation in agricultural systems |
| 260 | ## | $aCanberra $bACIAR $c2008 |
| 300 | ## | $a258 p. $bfig., table $c26 cm |
| 440 | #0 | $aACIAR Monograph $c136 |
| 500 | ## | $aIncludes references. |
| 650 | 00 | $aNITROGEN FIXATION, AGRICULTURE |