ISBN not recognized

I have 3 books from PS Artbooks Softee line that have ISBN numbers but they are not recognized when I type them into LT. Anyone know how I can get them input?

You can try by title and/or author.
You might change the source you are using.
Or you can input it manually at the bottom of the page.

You seem to use Amazon almost all the time. Have you tried these ISBNs in Overcat?

If the books are in LT, you can check what sources the other members used.

>1 BillStewart:

Help us help you:

What are the books? What are the ISBNs? Is this on the "Add Books" page? If so, what data source are you using?