| 000 | 00544nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 140819b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9712004570 | ||
| 082 |
_aFil. (R) 631.422 P538 _b2006 |
||
| 245 | _aThe Philippines recommends of soil fertility management / | ||
| 260 |
_aLaguna : _bPhilippine Council for Agriculture Forestry and Natural Resources Research and Development, _cc2006 |
||
| 300 |
_axi, 201p. : _bill. |
||
| 650 |
_xSoil fertility--Philippines _xSoil management--Philippines _xSoil productivity--Philippines |
||
| 942 |
_2ddc _cFILREF |
||
| 999 |
_c3112 _d3112 |
||