000 | 00368nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 160607s9999 xx 000 0 und d | ||
100 |
_aFood and Agriculture Organisation .. _984791 |
||
245 | _aConservation in Arid and Semi -Arid Zones / FAO | ||
260 | _aRome | ||
260 | _bFAO | ||
260 | _c1979 | ||
300 | _axi, 125p. | ||
440 |
_aFAO Conservation guide 3 _984792 |
||
999 |
_c30181 _d30181 |