Milton Public Library

631.4/1

Type

http://bibfra.me/vocab/lite/Category

Label

631.4/1

Code

631.4/1

Source

ddc

Defined by

ddc

Actions

Incoming Resources

Classification of
1
- Determinations of nitrogen in the soils of some of the experimental fields at Rothamsted, and the bearing of the results on the question of the sources of the nitrogen of our crops, by Sir John Bennet Lawes and Joseph Henry Gilbert

Outgoing Resources

Defined by
1
- ddc