I have always noticed the differences in learning environment between the Tokyo metropolitan area and the rural, countryside (where I was born and raised). When I was in high school, it was impossible to buy a foreign book in one day. I was lucky, because in those days, I couldn’t have enjoyed foreign books. But as a university student, I had a hard time ordering foreign books.
First off, I had to take a bus to get to the nearest train station, where I took a train to the terminal. Then I took a ferry (boat) to finally reach the mainland of Japan. Then I could finally get to the destination by train. It took a half day to get there. In the bookshop, I couldn’t find the book I was looking for. So I ended up going to the counter to fill out the order form.
Still, I was lucky. The book would be sent to my address in a couple of weeks…or months.
Now I sometimes talk to some of my clients who live in a less developed country. They say it is very hard to get a prep book for the TOEFL. When it comes to those books in Japanese, you should forget about it once and for all. You will end up waiting forever in vain. I made one of my clients a promise to give materials he needs in an electronic form. Now he is lucky. He couldn’t get the material himself, but he was able to reach someone who can give it to him. That was another (regional) gap to be filled.