P. J. Watson has written:
'A study of two high speed processes for the permanent retention of transient images on non-sensitized paper'
Ian P. Watson has written: 'Queens, Kings, Rogues and Others'
D. P. Watson has written: 'Rhenium' -- subject(s): Rhenium ores
P. J. Sangalang has written: '\\'
P. J. Barnes has written: 'Asthma'
J P. Chambers has written: 'Ceefax'
P J. Moore has written: 'Finance'
J. P. Trap has written: 'Danmark'
J. P. McCrum has written: 'Your toymaking'
J. P. Halleux has written: 'TPLOT'
J. P. Little has written: 'Beckett'
J P. Dessauer has written: 'Book publishing'
J.-P Harbrecht has written: ''Hiev up!'