Who is the author of /rt4h?

The author of the book '/rt4h'is John Doe. and this book published in 1940

What is the publisher name of the book /rt4h?

The name of the publisher is 270.

Yes Offcourse this book have pdf version , not only its have many version/rt4h.

You Can find this book /rt4h, at book.pdfforest and it's totally free, no need to pay.