Just thought it might be worth mentioning
in the page about how to find out-of-print books. I found my copy of the ETS 'Practicing to take the GRE Physics Test' here as well as 'Physics: Graduate Record Examination Series GRE-15' edited by Jack Rudman of the National Learning Corp. Of course, it has 'that book' as well, which you can often find more cheaply than it's offered on e-bay.
Another one to check is
as they also they also do out-of-print books and have a copy of the ETS book for sale at the moment for $10.72....
Anyway, good luck to all! And thanks to all who have posted before and who have created this and the other :+:so helpful and appreciated:+: GRE physics websites and question archives!