sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Asia Pacific Rally Championship | **** |
| Austin Pregnancy Resource Center | **** |
| Asia Pacific Regional Centre | **** |
| All Party Representative Committee | *** |
| All Party Representatives Committee | *** |
| Asia Pacific Regional Council | *** |
| Academic Program Review Committee | *** |
| Arizona Prevention Resource Center | *** |
| Application Provider Resource Centre | *** |
| Academic Planning and Resources Committee | *** |
| Asia Pacific Research Center | *** |
| Air Pollution Research Center | *** |
| Apple and Pear Research Council | *** |
| Alytaus Profesinio Rengimo Centras | *** |
| Area Prevention Resource Center | *** |
| active plasma renin concentration | ** |
| Asia Pacific Regional Committee | ** |
| American Passenger Rail Coalition | ** |
| Alfred Psychiatry Research Centre | ** |
| Australian Prudential Regulation Commission | ** |
| Armor Piercing Reduced Caliber | ** |
| Area Prevention Resource Centers | ** |
| Advanced Propulsion Research Complex | ** |
| Association of Professional Recruiters of Canada | ** |
| Arkansas Physicians Resource Council | ** |
| Asia Pacific Rally Championships | ** |
| Andhra Pradesh Riding Club | ** |
| Application Provider Resource Centres | ** |
| Application Provider Resource Center | ** |
| Atlantic Poultry Research Centre | ** |
| Activities to Promote Research Collaborations | * |
| AIDS Policy Research Center | * |
| Anti Pingu Restricted Club | * |
| Asian Pacific Regional Committee | * |
| Academic Program Review Council | * |
| ASIA PACIFIC RESEARCH CENTRE | * |
| Associations of Professional Recruiters of Canada | * |
| Australian Pharmacy Research Centre | * |