Colorado salutes the air force academie : guide and directory / Philip T. Flaxman Trooping the colour : a history of the Sovereign's Birthday Parade / Michael Gow ; forew. by H.R.H. The Prince Philip, Duke of Edinburgh philips technische bibliotheek Metaalkunde en constructie / door E.M.H. Lips oscilloscope and its applications / Philips technical bulletin Care and preservation of firearms = Le soin et la préservation des armes à feu / Philip R. White