Messages from the Stars: Communication and Contact By Ian Ridpath - 1979 PB

Messages from the Stars by Ian Ridpath (1978, Hardcover)

Messages from the Stars: Communication and Contact By Ian Ridpath - 1979 PB

Stars And Planets - Ian Ridpath (Dust Jacket & Plastic Cover Intact) -1978

Astronomy Pack by Wil Tirion & Ian Ridpath Posters Glow-in-the-Dark Planisphere

Ian Ridpath - Messages from the Stars first edition (Carl Sagan)

Stars And Planets - Ian Ridpath (Dust Jacket & Plastic Cover Intact) -1978

DK Handbooks: Stars and Planets - Paperback By Ridpath, Ian - GOOD