Freeman Bibliographical Database
| Identifier: | A6714 |
| Date: | 1864 |
| Concise reference: | Lawes, John Bennet and Gilbert, Joseph Henry. 1864. Report on the effects of different manures on the mixed herbage of grass land. Circular: Patent Chemical Manures: Feeding Stuffs, etc., (Spring): 18-51. 'bears importantly on variability & struggle for existence' (CUL-DAR75.122-124), '1137 Lawes & Gilbert manures & mixed herbage' (CUL-DAR252.5) [Darwin Pamphlet Collection 1137 (missing number in Vorzimmer)] |