| 000 | 00349 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aGracie, D.S. | |
| 245 | 1 | _aPreliminary survey of some of the soils in Kenya | |
| 260 |
_aNairobi _c1930 |
||
| 300 | _a1-131 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aSoils South Africa Department of Agricultural Technical Services. Bulletin No. 1 | ||
| 901 | _aS54914 | ||
| 999 |
_c113113 _d113113 |
||