[Newbies] Re: mix ins

[Bert Freudenberg]

On Tue, Aug 2, 2016 at 5:48 PM, Joseph Alotta <joseph.alotta at gmail.com>
wrote:

> Bert,
>
> I don’t have these methods.  I get an error.  See attached:
>


Are you using Squeak 5.0?

- Bert -
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