| 000 | 00460nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220214s9999 xx 000 0 und d | ||
| 100 | _aMaas JGJA | ||
| 245 | 4 | _aThe Effect of soil differences and manuring on the formation of latex vessels | |
| 260 |
_bCommunications of the plantations research department of the United States rubber plantations Ing. Rubberseries No. 39 _c1923 |
||
| 300 | _a11p | ||
| 700 | _aSchmole JF | ||
| 700 | _aYates HS | ||
| 942 | _cRE | ||
| 999 |
_c46196 _d46196 |
||