"LTspice Electronic Circuit Simulator: Unlimited Components! Accurately Replicates Operation! Introductory Edition" Yasuhiro Kanzaki Price: ¥2400 Includes a CD. There is a mark where a signature was erased on the lower right of the cover. It is not visible if the cover is on. I quickly checked and there are no major noticeable stains, but please understand that this is a used item before purchasing. #YasuhiroKanzaki #Yasuhiro_Kanzaki #Book #Electrical/Mechanical/ElectronicCommunication