Tag | Indicator | Content |
---|---|---|
041 | ## | $aEnglish |
100 | 0# | $aJ. W. F. Cools |
245 | 00 | $aFarming systems in the dry zone : agricultural development and environmental rehabilitation in the dry zone |
260 | ## | $a |
300 | ## | $a[106] p. $c30 cm |
500 | ## | $aFinal mission report |