K. A. de Groot has written:
'Balk in oude ansichten' -- subject(s): Pictorial works
John K. De Groot has written: 'Solicitors checklists' -- subject(s): Lawyers, Handbooks, manuals
Anil K. De has written: 'Separation of heavy metals'
E. K. de Bock has written: 'De erfenis van de Inca's'
Thomas K. De Verdon has written: 'Footsteps of war'
K. van de Vorst has written: 'Beginselen der Griekse spraakkunst'
K. S. KARANT has written: 'Maut de haad'
K. Volckmar has written: 'De Xenophontis Hellenicis commentatio historico-critica'
K. Ruys has written: 'De voorouderlanden' -- subject(s): Description and travel 'Een lik van de oceaan'
K. R. W. Jones has written: 'Pierre de Ronsard'
K D. Hartmann has written: 'Historia de los estilos arti sticos'
K. de Jong Ozn. has written: 'Zij zullen het niet hebben' -- subject(s): Friesch dagblad
K. Fiege has written: 'Cyclicite dans le Namurien du synclinal de Namur (Belgique)'