Thank you for your comments.

Concerning query #1: correct!

Concerning the quote by Vivian Cook, likewise. I had been puz...

Thank you! You did a good job there!
I suppose "Teaching Yourself To Play The Guitar" is probably not exactly the first th...

Dear Peter,

Thank you very much for these kind words and pointing out the oversight - you are right, of course!

Best wis...

> Quantity of university education (e.g. 150 hours of methodology) doesn't guarantee quality.

Of course not. Yet, other t...

Thank you very much for your contributing comment and the provision of supplementary facts concerning the Asian scene.
The...

Dear Professor Zhang,

Thank you very much for your kind comment. I hadn't posted the references lacking time to extract t...

It's a book in Polish:
Brudnik, Edyta, Anna Moszyńska & Beata Owczarska (2000) Ja i mój uczeń pracujemy aktywnie. Kielce: ...

Dear Abril,
Thank you for your interest in the work. Could you please provide your e-mail address? I couldn't find one at ...