Twins and Doubles: Time for the Stars and Double Star

From Author Wars - https://authorwars.com/books/twins-and-doubles-time-for-the-stars-and-double-star-1557369.html

Overview:

Title: Twins and Doubles: Time for the Stars and Double Star
Author: George E. Slusser
Year: 1976
Type: Essays

Variant Titles:

1976. Twins and Doubles: Time for the Stars and Double Star