Testing NLCLiP: Validation of Estimates of Rates of Non-problematic and Problematic Gambling in a Sample of British Schoolchildren

by: Lepper, John
Published in: Journal of gambling studies (2012)

The international monetary system : The quest for stability

by: Lepper, John
Published in: Futures (1979)

Cassell's German and English dictionary: Rev. and enlarged by J. Heron Lepper ...

by: Breul, Karl
Published: London : Cassell, 1949