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Balassi, Steven J
3  Ergebnisse:
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1

Do online homework tools improve student results in princip..:

Lee, William ; Courtney, Richard H ; Balassi, Steven J
The American economic review.  100 (2010)  2 - p. 283-286 , 2010
Link: https://doi.org/10.1257/..
Exemplare:  Zentrale:E02 z vwl 001 jc/649; Zentrale:Magazin Zs fc 1649
 
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2

Do online homework tools improve student results in princip..:

, In: The American economic review / publ. by the American Economic Association
Lee, William C. ; Courtney, Richard H. ; Balassi, Steven J.. (2010)  2 - p. 283-286
Exemplare:  Zentrale:E02 z vwl 001 jc/649; Zentrale:Magazin Zs fc 1649
 
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3

Do Online Homework Tools Improve Student Results in Princip..:

Lee, William ; Courtney, Richard H. ; Balassi, Steven J.
The American Economic Review.  100 (2010)  2 - p. 283-286 , 2010
Link: https://www.jstor.org/st..
 
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