Network Specialist Past Exam Solution Books - a set of 9 books for the Network Specialist exam. 21, 22, 23: Takashi Kasubuchi, Yoshikazu Hirata 25 and later: Yukine Shimone, Yoshikazu Hirata [Network Specialist 21] List Price: 1,600 yen + tax [Network Specialist 22β] List Price: 1,600 yen + tax [Network Specialist 23] List Price: 1,600 yen + tax Has highlighting, signs of use [Network Specialist's Sword 25] List Price: 2,280 yen + tax Stains, writing/highlighting, considerable signs of use [Network Specialist 26: Road] List Price: 2,380 yen + tax Has highlighting, signs of use [Network Specialist 27: Foundation] List Price: 2,380 yen + tax Has highlighting, signs of use [Network Specialist's Basic Skills] List Price: 2,560 yen + tax Slight signs of use [Network Specialist 29: Soul] List Price: 2,400 yen + tax [Network Specialist 30: Knowledge] List Price: 2,480 yen + tax I have confirmed the above conditions. Please forgive me if I have overlooked anything. I generally used the books without the covers, so the covers of the books themselves have scratches, etc. They were stored in a place away from direct sunlight, but the paper may have some discoloration. If anyone is interested, please feel free to contact me.