TY - RPRT TI - NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 12: An initial investigation into the production and use of Scientific and Technical Information (STI) at five NASA centers: Results of a telephone survey AU - Glassman, Nanci A. AU - Pinelli, Thomas E. PY - 1992 UR - https://ntrs.nasa.gov/citations/19920017927 ID - 19920017927 ER -