| 000 | 00425 a2200133 4500 | ||
|---|---|---|---|
| 245 | 1 | _aDetermination of the assimilation soil phosphates and fertilizers with the help of radio-isotopic phosphorus | |
| 260 |
_aMoscow _c1955 |
||
| 650 | _aRadio-Isotopic Phosphorus | ||
| 100 | 1 |
_aSokolov, A.V. _d |
|
| 300 | _a12 p. | ||
| 440 |
_aNo. 7 _vInternational Conference on the Peaceful Uses of At |
||
| 942 |
_2udc _cB |
||
| 901 | _a49520 | ||
| 999 |
_c55678 _d55678 |
||