---
title: "Bob’s Notebook: Jumping Backwards Relatively Speaking"
type: "article"
slug: "bobs-notebook-jumping-backwards-relatively-speaking"
url: "http://localhost/article/bobs-notebook-jumping-backwards-relatively-speaking/"
markdown_url: "http://localhost/article/bobs-notebook-jumping-backwards-relatively-speaking.md"
published_at: "2020-10-27T17:17:03+00:00"
modified_at: "2024-05-26T13:14:46+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
category:
  - name: "Sinc-Link"
    slug: "sinc-link"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/sinc-link/"
post_tag:
  - name: "TS 2068"
    slug: "ts2068"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts2068/"
  - name: "Type-in program"
    slug: "type-in-program"
    taxonomy: "post_tag"
    url: "http://localhost/tag/type-in-program/"
model:
  - name: "Timex/Sinclair 2068"
    slug: "ts-2068"
    taxonomy: "model"
    url: "http://localhost/model/ts-2068/"
indiv:
  - name: "Bob Mitchell"
    slug: "bob-mitchell"
    taxonomy: "indiv"
    url: "http://localhost/indiv/bob-mitchell/"
publication: "Sinc-Link"
publication_r:
  id: 10240
  title: "Sinc-Link"
  type: "periodical"
  url: "http://localhost/periodical/sinc-link/"
authors: "Bob Mitchell"
volume: "7"
issue: "3"
issues_articles:
  - id: 26579
    title: "Sinc-Link v7 n3"
    type: "issue"
    url: "http://localhost/issue/sinc-link-v7-n3/"
pages: "21"
pubdate: "May/June 1989"
archive_link: false
volumeissue: "v7n3"
---

# Bob’s Notebook: Jumping Backwards Relatively Speaking