Snow, Theodore P.
Essentials of the dynamic universe : an introduction to astronomy /Theodore P.Snow - NewYork West 1984 - xvii, 486 p.
Includes index.
314777989
Astronomy
520 / SNO
Essentials of the dynamic universe : an introduction to astronomy /Theodore P.Snow - NewYork West 1984 - xvii, 486 p.
Includes index.
314777989
Astronomy
520 / SNO