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Mary E. Byrd

Mary E. Byrd

5 Published BooksMary E. Byrd

Mary Emma Byrd (1849- )

Popular Books by Mary E. Byrd

A Laboratory Manual In Astronomy (1899)

A Laboratory Manual In Astronomy (1899)

A Laboratory Manual In Astronomy (1899)

By: Mary E. Byrd

First Observations in Astronomy.

First Observations in Astronomy.

First Observations in Astronomy.

By: Mary E. Byrd

First Observations in Astronomy; a Handbook for Schools and Colleges, by Mary E. Byrd ... (1913) [Leather Bound]

First Observations in Astronomy; a Handbook for Schools and Colleges, by Mary E. Byrd ... (1913) [Leather Bound]

First Observations in Astronomy; a Handbook for Schools and Colleges, by Mary E. Byrd ... (1913) [Leather Bound]

By: Mary E. Byrd

First Observations in Astronomy: A Handbook for Schools and Colleges

First Observations in Astronomy: A Handbook for Schools and Colleges

First Observations in Astronomy: A Handbook for Schools and Colleges

By: Mary E. Byrd

A Laboratory Manual in Astronomy

A Laboratory Manual in Astronomy

A Laboratory Manual in Astronomy

By: Mary E. Byrd