@book
{TN_libero_mab2,
author = {
Davy, Humphry
},
title = {
Elements of agricultural chemistry in a course of lectures for the board of agriculture
},
edition = {
6. ed.
}
,
publisher = {},
year = {1839},
address = {
London
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}