Star charts for manned space flight
Star maps for recognition and attitude orientation aids as function of stereographic display realism in manned space flight
Gentry, G. E.↗
Engineering topics
Gentry, G. E.
Publications and source records attributed to Gentry, G. E..
Star charts for manned space flight
Star charts as orientation and navigation aids in manned space flight
Gentry, G. E.↗