000 | 003520000a22001210004500 | ||
---|---|---|---|
245 | _aGeographic information for land use management | ||
100 | _aVan Kleef, H.A. ... [et al.] | ||
110 | _aInstitute for Land and Water Management Research | ||
260 |
_aICW technical bulletins _bNo.57 _c1986 |
||
080 |
_a626/627 _bI6 |
||
041 | _aEN | ||
942 | _cBK | ||
999 |
_c118887 _d118887 |