1981 - Mastering Rubik's Cube the Solution to the 20th Century's Most Amazing Puzzle (Paperback) ISBN-13: 9780030599415 ISBN-10: 0030599415 Genre: Humor & Entertainment 2 |
1981 - Mastering Rubik's Cube the Solution to the 20th Century's Most Amazing Puzzle (Paperback) ISBN-13: 9780030599415 ISBN-10: 0030599415 Genre: Humor & Entertainment 2 |