C. P. Hansen has written:
'Chronik der friesischen Uthlande'
Christian P. Hansen has written: 'Drei Jungen auf dem Kriegspfad'
H. P. E. Hansen has written: 'Johannes V. Jensen og hans tid'
P. Lundgaard-Hansen has written: 'Anatomie, Physiologie, Pathophysiologie' -- subject(s): Human anatomy, Physiology
P. Garde-Hansen has written: 'On the building of the Cheops pyramid' -- subject(s): Design and construction, Great Pyramid (Egypt), Pyramids
C. P. Foster has written: 'Distances'
C. P. Hawkes has written: 'The London comedy'
P. C. Head has written: 'Practical Estuarine Chemistry'
C. P. Baerthlein has written: 'Ueber orthonitro-u.orthoamidobenzonitrile'
C. P. Ingleton has written: 'Word recognition test'
P. C. Knudsen has written: 'Aalborg bys historie'
P. C. Rawat has written: 'Indo-Nepal relations'
C. C. P. Clarke has written: 'The true method of representation in large constituencies'