1

Notizen

Year:
1865
Language:
german
File:
PDF, 465 KB
german, 1865
3

ANSWERS

Year:
1931
Language:
english
File:
PDF, 201 KB
english, 1931
4

ANSWERS

Year:
1934
Language:
english
File:
PDF, 322 KB
english, 1934
5

ANSWERS

Year:
1935
Language:
english
File:
PDF, 254 KB
english, 1935
6

ANSWERS

Year:
1933
Language:
english
File:
PDF, 182 KB
english, 1933
7

Notes on a Journey to Some of the South-Western Provinces of Siam

Year:
1895
Language:
english
File:
PDF, 1.38 MB
english, 1895
8

Notes on a Journey to Some of the South-Western Provinces of Siam

Year:
1895
Language:
english
File:
PDF, 6.56 MB
english, 1895
9

The Effect of Boric Acid and Borax on the Broad Bean and certain other Plants 1

Year:
1923
Language:
english
File:
PDF, 4.20 MB
english, 1923
11

Ueber den Thee des Handels

Year:
1852
Language:
german
File:
PDF, 579 KB
german, 1852
13

Ueber die Einwirkung der Alkalien auf das Wachs

Year:
1844
Language:
german
File:
PDF, 227 KB
german, 1844
14

Ueber eine merkwürdige Veränderung im Guano gefundener Knochen

Year:
1845
Language:
german
File:
PDF, 150 KB
german, 1845
15

Einiges über im Handel vorkommendes grünes Glas

Year:
1845
Language:
german
File:
PDF, 121 KB
german, 1845
16

Einige Beobachtungen über die Wirkung der Thierkohle

Year:
1846
Language:
german
File:
PDF, 57 KB
german, 1846
17

Salpetersäurebestimmung

Year:
1880
Language:
german
File:
PDF, 130 KB
german, 1880
19

Nitrification

Year:
1878
File:
PDF, 501 KB
1878
20

Annual Report of the Superintendent of Government Farms.

Year:
1878
File:
PDF, 128 KB
1878
22

On the Constitution of the Nitrogenous Organic Matter of Soils

Year:
1887
File:
PDF, 278 KB
1887
23

Aurora Borealis

Year:
1892
File:
PDF, 128 KB
1892
24

The Nitric Organisms

Year:
1892
File:
PDF, 114 KB
1892
25

Soils for Artificial Cultures

Year:
1899
File:
PDF, 132 KB
1899
26

Sir John Bennet Lawes, Bart., F.R.S.

Year:
1900
File:
PDF, 252 KB
1900
27

Year-book of the United States Department of Agriculture, 1899

Year:
1900
File:
PDF, 229 KB
1900
28

Yearbook of the United States Department of Agriculture, 1900

Year:
1901
File:
PDF, 215 KB
1901
29

Boron in Agriculture

Year:
1937
File:
PDF, 110 KB
1937
30

Value of Molybdenum for Lettuce

Year:
1942
File:
PDF, 120 KB
1942
31

The Grasslands of Latin America

Year:
1949
File:
PDF, 255 KB
1949
32

Analyse der Düngerphosphate

Year:
1866
Language:
german
File:
PDF, 527 KB
german, 1866
34

Ueber die Auffindung gewisser gasartiger Verunreinigungen der Schwefelsäure

Year:
1868
Language:
german
File:
PDF, 115 KB
german, 1868
36

Zur Entdeckung und Bestimmung von Blei in Weinsäure und Citronensäure

Year:
1894
Language:
german
File:
PDF, 139 KB
german, 1894
38

Verhalten von Ferridcyankalium zu Eisenoxydlösungen

Year:
1865
Language:
german
File:
PDF, 109 KB
german, 1865
39

Löslichkeit der Magnesia in den Salzen fixer Alkalien

Year:
1865
Language:
german
File:
PDF, 58 KB
german, 1865
40

Ueber die Bestimmung der Salpetersäure

Year:
1884
Language:
german
File:
PDF, 412 KB
german, 1884
41

Wasseranalyse

Year:
1881
Language:
german
File:
PDF, 258 KB
german, 1881
42

Bodenanalyse

Year:
1881
Language:
german
File:
PDF, 137 KB
german, 1881
43

On the preparation of prussian blue, generally known as “Turnbulls blue”

Year:
1848
Language:
english
File:
PDF, 261 KB
english, 1848
45

On a re-arrangement of the molecules of a body after solidification

Year:
1843
Language:
english
File:
PDF, 105 KB
english, 1843
46

On the change of color in the biniodide of mercury

Year:
1844
Language:
english
File:
PDF, 307 KB
english, 1844
47

On a curious change in the molecular structure of silver

Year:
1844
Language:
english
File:
PDF, 215 KB
english, 1844
48

On a re-arrangement of the molecules of a body after solidification

Year:
1844
Language:
english
File:
PDF, 129 KB
english, 1844