English abbreviations from pph to ppm
- PPH (Pasir Panjang Hill, Singapore)
- PPI (Producer price index)
- PPID (Process Program IDentification)
- PPIF (Photographic Processing & Interpretation Facility)
- PPJ (Place Publique Junior)
- PPK (Petropavlovsk Airport)
- PPKE (Pázmány Péter Katolikus Egyetem)
- PPL (Phaplu Airport)
- Pplan (Programming Plan)
- PPLI (Precise Participant Location & Identification)
- ppm (Parts Per Million)
