000 | 004320000a22001450004500 | ||
---|---|---|---|
245 | _aLosses of nitrogen from intensive grassland systems by leaching and ... | ||
100 | _aSteenvoorden, J.H.A.M. ... [et al.] | ||
110 | _aInstitute for Land and Water Management Research | ||
260 |
_aNetherlands _bICW _c1986 |
||
440 | _aICW technical bulletins | ||
440 | _aNo.53 | ||
080 |
_a626/627 _bI6 |
||
041 | _aEN | ||
942 | _cBK | ||
999 |
_c118883 _d118883 |