Can anyone help me with the name of a book about an itchy dog

[Spinaroo]

I think he keeps asking people to scratch him and may end up in a parlour/hairdressers?

At the end I think the itch has transferred to another dog?

Have done searches for itchy and scratchy dogs to no avail.

Thanks

Shaggy Dog and the Terrible Itch - may be this perhaps.

Yep thats it. Thanks