1. Ether-technology
پدیدآورنده : / by Rho Sigma
کتابخانه: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
موضوع : Space flight,Navigation (Astronautics),Astronautics,Ether (Space),Gravity,Unidentified flying objects
2. Optimal space flight navigation :
پدیدآورنده : Ashish Tewari.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Navigation (Astronautics),Space flight.,Navigation (Astronautics),Space flight.
رده :
TL1065
.
T49
2019
