Check the listing for details. Guide to HP Handheld Calculators and Computers. Listed at 39.99 USD. A Guide to HP Handheld Calculators and Computers by Wlodek Mier-Jedrzejowicz, Ph.D Updated, 5th Revised Printing of the 5th Edition Available! This newest printing (the 5th) includes Wlodek's latest updates and includes a mention of the newest HP calculators. This version was printed for the HHC 2013 Conference in Fort Collins, Colorado (2013). Published by Guy Ball and Wilson/Barnett Publishing, Tustin, California (USA) by special arrangement with the author. 5th Edition Details: Updated from last revision in 2011228 Pages12 full color pages of HP calculators2013 edition updated to include the latest models up to the HP Prime From reliable seller and HP Calculator Dealer since 1993 Samson Cables. Check out our other auctions. International buyers please choose express shipping if you would like tracking.