TY  - RPRT
TI  - Program management in design and development.
AU  - Crossfield, A. S.
AU  - Davis, W. A.
AU  - Dempsey, J. R.
AU  - Williams, W. C.
PY  - 1964
UR  - https://ntrs.nasa.gov/citations/19640036684
ID  - 19640036684
ER  -