Analysis of fluctuations by months shows that space in medium had mean deviation of 12.5 per cent, while that of production was 26.4 and sales 27.8 per cent.
Automobile advertising in magazine increased 15 per cent in 1929
Automotive Industries
Automotive Industries ; 62 , n 12
1930
2 pages
1 Fig.
Article (Journal)
English
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Engineering Index Backfile | 1929
|Engineering Index Backfile | 1929
|TIBKAT | 419.1981 -
Austrian automobile industry in 1929
Engineering Index Backfile | 1930
|Automobile production in 1929 breaks all records
Engineering Index Backfile | 1930