TY  - RPRT
TI  - Data management study, volume 5. Appendix B - Contractor data package Planetary Quarantine /PQ/ Final report
AU  - Johnston, W. E.
AU  - Nayor, F. S.
PY  - 1967
UR  - https://ntrs.nasa.gov/citations/19670031204
ID  - 19670031204
ER  -