The Technicolor® Time Machine

From Author Wars - https://authorwars.com/books/the-technicolorr-time-machine-1880210.html

Overview:

Title: The Technicolor® Time Machine
Author: Ellen Raskin
Year: 1967
Type: Cover Art

Editions/Publications:

Unknown. The Technicolor® Time Machine (Unknown, Ellen Raskin, Doubleday, $3.95, 190 pages, Hardcover, Novel)