All surplus to requirements:

Countdown to Mathematics, Vol. 1 and 2
These are part of the OU mathematics course, and, from a quick google,
are still used. ISBN 0201137305 & 0201137313

The Mathmatics Primer. K.R.Coombes et al. Probably of little use, was
for Mathematica 2 IIRC, gives a breakdown of functions, and how-tos for
Mathematica in Mac (classic) OS and Win 95. ISBN0521637155

Mathematics for engineers and scientists. K.Weltner et al. Pretty good,
advanced book. ISBN 0859501205


Foundation Maths. A. Croft & R.Davison. Pretty good 'basic to advanced'
maths book. ISBN 058223185-x

Free, but I would like a donation for the postage, or collect from here,
just south of Leicester

--
To reply by e-mail, change the ' + ' to 'plus'.