H. P. Fraser has written:
'High wing loading and some of its problems from the pilot's point of view'
P. M. Fraser has written: 'Ptolemaic Alexandria' -- subject(s): Civilization 'Eratosthenes of Cyrene'
H. P. Thompson has written: 'Explanatory'
H P H. Oliver has written: 'Chemicals and where they come from'
P. H. Butter has written: 'Edwin Muir'
P. H. Kidner has written: 'Angina pectoris'
P. H. Dixon has written: 'The church seasons'
P H. Lane has written: 'No Title Exists'
P. H. Elbaek has written: 'Forestilling og virkelighed'
P. H. Lang has written: 'Music in Western civilization'
P. A. H. Saunders has written: 'The effects and control of radiation'
H. P. GRICE has written: 'CASUAL THEORY OF PRECEPTION'
P H. Levin has written: 'The location of primary schools'