TY -
BOOK
AU - Vulpetti, Giovanni
TI -
Achievement of rectilinear trajectories in the solar system by non-rocket propulsion
[October 6 - 12, 1990, Dresden, GDR]
PB - [IAF]
KW - Forschungsbericht
PY - 1990
BT - Congress of the International Astronautical Federation ; 41
BT - Space for space and progress
CY - [Paris]
UR - http://slubdd.de/katalog?TN_libero_mab2
ER -