Astrophysical techniques /
Kitchin, C. R.
Astrophysical techniques / - 3rd ed. - Delhi : Overseas press , 2005. - 474 p.
8188689076
Astrophysics
Astrophysical techniques / - 3rd ed. - Delhi : Overseas press , 2005. - 474 p.
8188689076
Astrophysics