- Suggested Citation
- National Science Foundation, Federal Funds for Research and Development Detailed Historical Tables: Fiscal Years 1956-1994, NSF 94-331 (Bethesda, MD: Quantum Research Corp., 1994)
- Telephonic Device for the Deaf
- (703) 306-0090
- Data collection, preparation, and tabulations were performed by Quantum Research Corp. for the National Science Foundation. The Project Officer for this report was
Ronald L. Meeks.