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Distance teaching of statistics : a report of 10 years of experience at the University of Hagen
Gruber, Josef, (1986)
The teaching of statistics
Hossain, Kazi Motahar, (1951)
On denoting arbitrary realizations
Fels, E. M., (1968)
Probability and statistics courses for students of engineering at the university level
Blom, G., (1966)
De Benelux en het werkloosheidsvraagstuk : le Benelux face à la lutte contre le chômage
Blom, G., (1979)
ECB monitor
Blom, G., (2009)