Pathways to astronomy
Schneider, Stephen E. 1957-
Pathways to astronomy Stephen E. Schneider, Thomas T. Arny. - 2nd ed. - Dubuque, IA : McGraw-Hill, c2009. - 1 v. (in various pagings)
Includes index.
9780073404455 (pbk. : alk. paper) 0073404454
--Textbooks.
QB43.3 / .S36 2009
Pathways to astronomy Stephen E. Schneider, Thomas T. Arny. - 2nd ed. - Dubuque, IA : McGraw-Hill, c2009. - 1 v. (in various pagings)
Includes index.
9780073404455 (pbk. : alk. paper) 0073404454
--Textbooks.
QB43.3 / .S36 2009