000 | 00319 a2200133 4500 | ||
---|---|---|---|
082 |
_a630.7 _bSCI |
||
090 |
_c17695 _d27311 |
||
245 | _aScience and technology in the work of FAO | ||
260 | _bFAO | ||
300 |
_a[iv],93p. _c30cm |
||
650 | _aEducation, research, related topics | ||
650 | _aAgriculture | ||
942 | _cL | ||
999 |
_c45613 _d45613 |