| 000 | 00425 a2200145 4500 | ||
|---|---|---|---|
| 080 |
_a631.84:633.2.033(213) _bS 68 R |
||
| 245 | 1 |
_aReview of nitrogen in the tropics with particular reference to pastures _bProceedings |
|
| 260 |
_bCommonwealth Agricultural Bureaux _c1962 |
||
| 650 | _aNitrogen Fertilizers | ||
| 650 | _aPastures | ||
| 440 |
_aNo. 46 _vC.A.B. Bulletin |
||
| 100 |
_a _d |
||
| 300 | _a185 p. | ||
| 901 | _a109377 | ||
| 999 |
_c45586 _d45586 |
||