The American Ephemeris for the 21st Century, 2000-2050 at Midnight
American Book of Tables
American Ephemeris for the 20th Century: 1900 to 2000 at Midnight/5th Revised
The American Atlas, Expanded 5th Edition
Cosmic Combinations: A Book of Astrological Exercises
The Michelsen Book of Tables: Koch and Placidus Tables of Houses How to Cast a Natal Horoscope Interpolation Tables Time Tables
The American Atlas: U. S. Latitudes, Longitudes, Time Changes & Time Zones
The New American Ephemeris for the 20th Century, 1900-2000 at Midnight
The Michelsen Book of Tables