| 000 | 00479nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c48695 _d50242 |
||
| 003 | ISURa | ||
| 008 | 170306b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 082 |
_a631.45 _bLAL |
||
| 100 |
_aLal , R _934490 |
||
| 245 | _aSoil erosion problems on an alfisol in western nigeria and their control | ||
| 260 |
_aNigeria _bIITA _c1976 |
||
| 300 |
_a[xvi] , 160 , [xxxxviii] p. _bill. _c25 cm. |
||
| 650 |
_aSOIL _96358 |
||
| 650 |
_aSOIL EROSION _914143 |
||
| 942 |
_2ddc _cLN |
||