The Russian School of Piano Playing (Book 1, Part 2) is the second half of a standard introductory curriculum traditionally used in music schools across Russia. Edited by Alexander Nikolaev

4. Sight-Reading & Transposition

Part 2 forces you to read in C, G, D, A, and F majors. The best PDF will have clear, non-blurry key signatures in these sections.

If you want, I can:

4. Pedagogy Based on Russian Tradition