How can i find lots of tactics and cheap puzzles problems (except internet) ?

@NoseKnowsAll
I strongly second your recommendation. I own a copy of this book.

I found the pdf to download:
Chess: 5334 Problems, Combinations and Games
by László Polgár

ausee.files.wordpress.com/2016/06/23.pdf

Thanks all of you.

Still ok to have new answers.