Solaris

From Author Wars - https://authorwars.com/publications/solaris-31010.html

Overview:

Title: Solaris
Author: Stanislaw Lem
Year: 1971
ISBN-10: 0425021017
Publisher: Berkley Medallion
Price: $0.75
Pages: 223
Binding: Paperback
Type: Novel
Title Reference: Solaris
Notes:
"BERKLEY MEDALLION EDITION, DECEMBER, 1971" Assumed 1st printing.
Translated from the French translation by Joanna Kilmartin and Steve Cox.
Cover artist is uncredited. No visible signature.
Paul Lehr is confirmed by Jane Frank in 'Science Fiction and Fantasy Artists of the Twentieth Century' (2009) ISBN 978-0-7864-3423-7