Tag | Indicator | Content |
---|---|---|
020 | ## | $a92-5-102555-X |
041 | ## | $aEnglish |
100 | 0# | $aH. M. Gregersen$a K. N. Brooks |
245 | 00 | $aGuidelines for economic appraisal of watershed management projects $cFAO |
260 | ## | $aRome $bFAO $c1987 |
300 | ## | $aviii, 144 p. $bfig., table $c29 cm |
440 | #0 | $aFAO Conservation guide $c16 |