C. H. Wickens has written:
'Vitality of white races in low latitudes' -- subject(s): Vitality
H. de V. Wickens has written: 'Die stratigrafie en sedimentologie van die Ecca Groep wes van Sutherland' -- subject(s): Geology, Geology, Stratigraphic, Stratigraphic Geology
C. H. ROBERTS has written: 'THE CODEX'
H. C. Gardner has written: 'Rosedale'
C H. Koch has written: 'Logik'
C. H. Bishop has written: 'Folkestone'
C H. Bloomster has written: 'Geocost'
C. H. Hermansson has written: 'Kommunister'
C. H. Thorburn has written: 'The mysterious stranger'
H. C. Mole has written: 'Moments of mystery'
C H. Waddington has written: 'The scientific attitude'
C. H. Andrus has written: 'An Olympian adventure'
C. H. Andersen has written: 'Anne Helene'