| item | description | category | filter | more on... |
| PDRR | Pee Dee River Railroad Corporation | Regional/Railroads |
<<
|
|
| PDRR | Program Definition and Risk Reduction life cycle phase | Governmental/Military |
<<
|
|
| PDRR | Program Definition and Risk Reduction life cycle phase | Governmental/NASA |
<<
|
|
| PDRR | Program Definition and Risk Reduction life cycle phase | Governmental/US Gov. |
<<
|
|