All About Tobacco, by Milton Sherman, is out of print, but fortunately available online.
I especially like the way he organizes the Oriental tobaccos.
(ps. The collected works of Bob Tate, created right here at PipesMagazine, and listed
in the left column at the bottom of this page is virtually a book in progress.
And this, being a e-zine dedicated to pipe smoking, is right where you should be -- go figure.
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