作者的書籍：Robert H. Baker - BookPine

Astronomy for Everybody, revised by Robert H. Baker

Astronomy for Everybody, revised by Robert H. Baker

Simon Newcomb

Stars: A Fully Illustrated, Authoritative and Easy-to-Use Guide

Stars: A Fully Illustrated, Authoritative and Easy-to-Use Guide

Robert H. Baker

Simon Newcomb's Astronomy for Everybody

Simon Newcomb's Astronomy for Everybody

Robert H. Baker

The City of Grand Rapids: Manufacturing Advantages, Commercial Importance (Sketches of the Principal Industries and Business Houses)

The City of Grand Rapids: Manufacturing Advantages, Commercial Importance (Sketches of the Principal Industries and Business Houses)

Robert H. Baker

Jackson, Mich.: Resources, Natural Advantages, Manufacturing and Commercial Interests

Jackson, Mich.: Resources, Natural Advantages, Manufacturing and Commercial Interests

Robert H. Baker

Against All Odds:The Robert H. Baker Story

Robert H. Baker

Hollow Victory: The Cold War and Its Aftermath

Robert H. Baker

The Suburbs

The Suburbs

Robert H. Baker

Astronomy

Astronomy

Robert Horace Baker

Introduction to Astronomy

Laurence W. Fredrick

Etoiles : Guide des constellations, du soleil, ...

Etoiles : Guide des constellations, du soleil, ...

Herbert S. Zim

Introducing the Constellations

Introducing the Constellations

Robert H. Baker

When the Stars Come Out

When the Stars Come Out

Robert H. Baker

Introducing Const: 2

Robert H. Baker

Astronomy: A Textbook for University and College Students

Astronomy: A Textbook for University and College Students

Robert H. Baker

The Universe Unfolding

The Universe Unfolding

Robert H. Baker

Astronomy for Everybody. Revised by Robert H. Baker.

Robert H. Baker

Astronomy: An Introduction

Robert H. Baker