Space flight / Krafft A. Ehricke ; 1: Environment and celestial mechanics
1960
XIII, 513 S.
Ill.
Book
English
Space flight / Krafft A. Ehricke ; 1: Environment and celestial mechanics
GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1960
|Space flight / Krafft A. Ehricke ; 2: Dynamics
GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1962
|