J. J. Jansen was born on 1986-01-20.
J. H. Jansen has written: 'Transistorschemaboek' -- subject(s): Transistor circuits
A. A. J. Jansen has written: 'Food and nutrition in Kenya' -- subject(s): Food preferences, History, Nutrition disorders
Harm Jansen was born in 1967.
Floris Jansen was born in 1962.
Wolfgang Jansen was born in 1938.
Roy Jansen was born in 1950.
Maarten Jansen was born in 1952.
Peter Jansen was born in 1852.
Per Jansen was born in 1941.
Marius Jansen was born in 1922.
Harrie Jansen was born in 1947.
Leen Jansen was born in 1930.