Hardcover
details (United Kingdom).
(see also: eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe)
ISBN: 978-0-285-62678-2
ISBN-10: 0-285-62678-7
Souvenir Press Ltd · 1989
| See also: | ||
| 2011 | ペーパーバック | The Trachtenberg Speed System of Basic Mathematics |
| 1989 | Paperback | The Trachtenberg Speed System of Basic Mathematics |
| 1982 | Hardcover | The Trachtenberg Speed System of Basic Mathematics |