| 000 | 00447 a2200157 4500 | ||
|---|---|---|---|
| 082 |
_a632.5 _bMAN |
||
| 090 |
_c24305 _d40028 |
||
| 245 | _aA manual on the weeds of the major crops of Ceylon | ||
| 260 |
_aCeylon _bDepartment of Agriculture _c1951 _g1951 |
||
| 300 |
_a112p. _c30cm |
||
| 440 | _aPeradeniya manual no. 7 | ||
| 650 | _aAgriculture and related technologies | ||
| 650 | _aWeeds | ||
| 650 | _aPlant injuries,diseases,pests | ||
| 942 | _cL | ||
| 999 |
_c51430 _d51430 |
||