Rothamstead experiments
Lawes, J.B., Gilbert, J.H.
Rothamstead experiments results of the agricultural investigation conducted at Rothamstead by J.B. Lawes and J.H. Gilbert - Edinburg William Blackwood - 361 p. - Vol VII From the transactions of highland and agricultural .
Rothamstead Experiments
Agriculture
63.001.5 / L 417 R
Rothamstead experiments results of the agricultural investigation conducted at Rothamstead by J.B. Lawes and J.H. Gilbert - Edinburg William Blackwood - 361 p. - Vol VII From the transactions of highland and agricultural .
Rothamstead Experiments
Agriculture
63.001.5 / L 417 R