TY  - BOOK
AU  - Foudriat, Edwin C.
TI  - Guidance  and control during direct-descent parabolic reentry [NASA TN D-979]
PY  - 1961///
CY  - Washington, D.C.
PB  - Nasa
KW  - Guidance
N1  - Bound With Nasa Tn D-971-978,980; Technical Note D-979
ER  -