Question about Bjarne's book PP&P using C++

[Ism Qdb]

Hi.

In chapter 6 of the book, page 240 it says: "This second version of the calcula-
tor program (including Token_stream) is available as file calculator01.cpp. Get
it to run and try it out."

I've been looking for this program on Bjarne's site and on other sites, but with no luck. There is version 00 of the calculator on his site, but not this one.

Does someone know where can I find it?

Thanks.