P.H Cheffaud has written:
'George Peele, 1556-1596'
J. Ph Poley has written: 'Nicaragua'
Pierre-Ph Collet has written: 'La Part de l'ombre'
Ph Carrer has written: 'L'Enfant Breton et ses images parentales'
P.H Southwell has written: 'Engineering in agriculture'
R--ph J--ps--n has written: 'The expounder expounded'
Ph. H. Kuenen has written: 'Marine geology' -- subject(s): Submarine geology
Ph Krantz has written: 'Groyse mener' -- subject(s): Biography 'Groyse mener' -- subject(s): Biography
Hubert Stahl has written: 'Relationships between the pH of lake water and the pH of lake sediments in northeatern Ontario'
P.H Smitherman has written: 'Infantry Uniforms of the British Army'
H. Ph Milikowski has written: 'Sociologie als verzet' -- subject(s): Social conflict, Social interaction
P.H Hore has written: 'Explanation of ancient terms and measures of land'
T A. Fitzgerald has written: 'Effect of pH on the activity of local anaesthetics'