we're auctioning a complete set of EPRI POWER PLANT ELECTRICAL REFERENCE books, starting bid $1, no reserve, currently at $41 for the 16-volumes.
This set costs well into the 5-digit figures for a new set from the publisher (the Electric Power Research Institute, Palo Alto California USA, online at EPRI.com), and it is VERY HARD TO FIND a used set in any condition.
Check out the links below if this interests you. We also have several other engineering books for sale on amazon and ebay. Our email is firstname.lastname@example.org