"P:T:O:", a track from the 1977 Klaus Schulze album Body Love
The Phantom of the Opera (adaptations), The Phantom of the Opera — the original novel or an adaptation (movie/musical/literature) or the Phantom character from any of these
Permeability Tuned Oscillator is an electronic circuit whose resonant frequency is altered by moving a sintered iron powder core in and out of the tuning coil.
Permission to officiate, a limited form of license to undertake ecclesiastical duties within the Church of England
This
disambiguation page lists articles associated with the title PTO. If an
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