Typing 10 - http://constructorus.ru/samorazvitie/kak-nauchitsya-bystro-pechatat-na-klaviature.html, just memorize the layout.
Please, if anyone has a useful book, post it here, on any topic.
Миха#7845
Ландау лев https://www.youtube.com/watch?v=PNj_9EQxDoI&t=1174s
Тут делимся книгами /topic/at/1139927/