Non-Profit Organization Abbreviations and Acronyms
- PFITPracticing Foresters Institute Trust
- PFLPractical Family Living
- PFSRPhysicians for Social Responsibility
- PFVPrimum Familiae Vini
- PFVCPartnership for Vulnerable Children
- PFWProject Feederwatch
- PFYPartnership for Youth, Inc.
- PGCParents of Galactosemic Children, Inc.
- PHFPakistan Heart Foundation
- PHFPeter Harrison Foundation
- PHFProject Homefront Fund
- PHHProject Harvest Hope
- PHWPartnership To Health Throujh Water
- PHWTPhysically Handicapped Welfare Trust
- PIAParachuting Industry Association
- PICPinchot Institute for Conservation
- PICAPacific Islanders Cultural Association
- PICAPacific Islanders' Cultural Association
- PIDTCPrimary Immune Deficiencies Treatment Consortium
- PIFCPinchot Institute for Conservation
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