"Electrical Circuits 1: DC and AC Circuits" Yoshiharu Hayakawa / Yusuke Matsushita / Masahiro Motegi Price: ¥2300 "Electrical Circuits 2: Circuit Networks and Transient Phenomena" Price: ¥2400 #YoshiharuHayakawa #Yoshiharu_Hayakawa #YusukeMatsushita #Yusuke_Matsushita #MasahiroMotegi #Masahiro_Motegi #Books #Electrical_and_Mechanical/Electronic_Communication Used for about six months in class. I found about four instances of red pen markings like in images 2 and 3 (circles on page numbers and corrections of textbook errors). Otherwise, there are no noticeable scratches or stains inside. The cover was dirty, so it will be shipped without the cover. Please purchase only if you understand this. If you wish to purchase only one of the books, please consult in the comments. Available for immediate purchase!