I took this book with me when I visited Russia for the first time with absolutely zero knowledge of Russian. This book was invaluable! Due to the nature of the Russian language, being one that is spelt as it is spoken, I was using words and phrases from this book and being mistaken for a local! The problem was I could not understand the responses I got many times, but that is not a fault of the book.
The book also lists words and phrases in Cyrillic, which means it's extremely easy to learn to read in Russia and I was able to read nearly all of the Cyrllic alphabet within the day!
On my journey on the Trans-Siberian railway I shared my carriage with a native Russian from Omsk. He had only a bare basic understanding of English from his education 35 years ago but passing this book between us we managed to have a decent conversation all day! It was an experience not to forget and one I would not have been able to have without this book.
The local did have one complaint, however. The dictionary at the back has 'few word'.