| 000 | 00391 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aJoachim, A.W.R. | |
| 245 | 1 | _aPreliminary investigation on the absorption of fertilizers by Ceylon soils | |
| 260 |
_aColombo _c1926 |
||
| 300 | _a1-19 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aInvestigation, Adsorption, Fertilizer, Soils Ceylon Department of Agriculture. Bulletin No. 75 | ||
| 901 | _aS54819 | ||
| 999 |
_c112980 _d112980 |
||