| 000 | 00324 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aBlair, A.W. | |
| 245 | 1 | _aMeasuring soil fertility | |
| 260 |
_aNew Brunswick _c1934 |
||
| 300 | _a1-4 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aSoil, Fertility New Jersey Agricultural Experiment Station. Circular No. 335 | ||
| 901 | _aS47577 | ||
| 999 |
_c103533 _d103533 |
||