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Volume 65; Issue 9

7

Photosensitive adsorption of water vapour on wool

Year:
1946
Language:
english
File:
PDF, 251 KB
english, 1946
8

An electronic timing device and reflux ratio controller

Year:
1946
Language:
english
File:
PDF, 322 KB
english, 1946
9

Comparison of optical and electron microscopy of pigments

Year:
1946
Language:
english
File:
PDF, 655 KB
english, 1946
10

Some preliminary investigations of the phenolformaldehyde reaction

Year:
1946
Language:
english
File:
PDF, 1.05 MB
english, 1946