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1
Protecting their intellectual assets
appropriability conditions and why US manufacturing firms p...
NBER working paper series ; 7552
Copies:
Zentrale:Magazin bc 1286-7552
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3
Preheating coal blends as a means of increasing coke streng..
Circular / Illinois State Geological Survey. Department of Registration and Education, State of Illinois ; 453
Copies:
Zentrale:Magazin bc 0469-453
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4
Heat drying coals at moderate temperatures before coking
Circular / Illinois State Geological Survey. Department of Registration and Education, State of Illinois ; 449
Copies:
Zentrale:Magazin bc 0469-449
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Contemporary theories about the family / ed. by Wesley R. Burr ...
1 ,
5
Research-based theories:
, In:1
Copies:
Zentrale:E02 a soz 650/360-1
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Contemporary theories about the family / ed. by Wesley R. Burr ...
2 ,
6
General theories, theoretical orientations:
, In:2
Copies:
Zentrale:E02 a soz 650/360-2
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Routledge library editions
volume 7 ,
10
A short history of mercantilism:
, In:volume 7
Copies:
Zentrale:E02 a vwl 043/024
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12
Medieval German lyric verse. In engl. transl
Studies in the Germanic languages and literatures ; Nr. 60
Copies:
Zentrale:Magazin cu 3385