Linked Data Explorer
H. J. Witkam
- "Witkam, H. J. (Henricus Joannes)"
- "Witkam, H.J. (Henricus Joannes)"
- "http://www.wikidata.org/entity/Q6581097"
- "H.J Witkam"
- "Henricus Joannes Witkam"@fr-FR
- "H. J. Witkam"@en
- "H. J. WITKAM"
- "H.J. Witkam"@nl-NL
- "H. J Witkam"@en-AU