Explorations :
Arny, Thomas.
Explorations : an introduction to astronomy / Thomas T. Arny. - 3rd ed. - Boston : McGraw-Hill, c2004. - xix, 586 p. : ill. (chiefly col.) ; 29 cm.
Includes index.
0072549580 (acidfree paper) 0072465700 (pbk. : acidfree paper)
Astronomy.
520 / ARN
Explorations : an introduction to astronomy / Thomas T. Arny. - 3rd ed. - Boston : McGraw-Hill, c2004. - xix, 586 p. : ill. (chiefly col.) ; 29 cm.
Includes index.
0072549580 (acidfree paper) 0072465700 (pbk. : acidfree paper)
Astronomy.
520 / ARN