08-31-2008, 02:34 PM
PPI has discounted the 33S to $29.95. That's the lowest price I've seen for it.
PPI publishes study guides for the NCEES engineering and surveying exams, including 33S exam software for the FE, Civil PE, and Mechanical PE exams.
Edited: 31 Aug 2008, 2:37 p.m.