Root Beer Lover
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|Ok, this might be some help. Turns out according to this site, http://scholar.lib.vt.edu/ejournals/VALib/v48_n3/reviews.html, that Mr. Pinnegar is a retired high school math and computer scinces teacher from Canada. That's a starting point on knowing a little more about the author. But according to this the book should be closer to $65 dollars, which is the best I've come across thus far. And it's 235 pages plus 13 of introduction and such. Still sounds a bit steep, but if I were going to buy the book I'd much rather pay $64.95 rather than $96 or a little over $306.