X- and gamma-ray astronomy
X- and gamma-ray astronomy
- Boston: D. Reidel Publishing Company, 1973
- x, 323p.
- International Astronomical Union. Symposium No. 55 .
9789027703033
Astrodynamics
Astrophysique
52-732/-735(082.2) / L3
9789027703033
Astrodynamics
Astrophysique
52-732/-735(082.2) / L3