000 | 00486nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 140316s9999 xx 000 0 und d | ||
082 |
_aFAO CONSERVATION _b1976 |
||
100 | _a | ||
245 | _aHydrological techniques for upstream conservation | ||
260 |
_aRome _bFood and Agriculture Organization of the United Nations _c1976 |
||
300 | _a134 | ||
650 | _aHydrological techniques for upstream conservation | ||
700 | _aKunkle,S H et al. | ||
700 | _aThames,J I | ||
942 |
_2ddc _cREF |
||
999 |
_c19217 _d19217 |