Yasuda, Hitoshi books & textbook
Inverted Kingdom (Lairs of the Hidden Gods)
Asamatsu, Ken Ashibe, Taku Matsudono, Rio Matsuo, Mirai Konaka, Chiaki Tanaka, Fumio Nanjo, Takenori Hirayama, Yumeaki Yasuda, Hitoshi Price, Robert M.
Kurodahan Press /2020-04-24 Paperback / 314 Pages
isbn-10: 4902075121 / isbn-13: 9784902075120
エンドブレイカー！ リプレイⅢ 悠久の王都、福音を運ぶ者たち (TOMY WALKER TRPG)
Hitoshi Yasuda; Dai Uemura; Ikki Shimizu; Saya.; Gurūpu esuenuī.
Tōkyō : Shinkigensha, 2011. /2011-07-01 Paperback Shinsho
isbn-10: 4775309277 / isbn-13: 9784775309278
Koredake wa shitteokitai shakai shihon asetto manejimento
Hitoshi Furuta; Keiichi Yasuda; Mitsuo Kawatani
Tōkyō : Morikitashuppan, 2010. /2010-07-01 Tankobon Softcover
isbn-10: 4627452519 / isbn-13: 9784627452510
Monster Collection 01
Carlsen Verlag GmbH /2008-01-01 Paperback
isbn-10: 3551755817 / isbn-13: 9783551755810
Monsutā Korekushon 3
Paperback Bunko / 24 Pages
isbn-10: 4829143126 / isbn-13: 9784829143124
Monsutā Korekushon 2
Paperback Bunko / 318 Pages
isbn-10: 4829143118 / isbn-13: 9784829143117
Jissen Ārupījī Gēmu Masutādō
Paperback Bunko / 255 Pages
isbn-10: 4829142731 / isbn-13: 9784829142738
Kyarakutā Korekushon
Paperback Bunko
isbn-10: 4829142464 / isbn-13: 9784829142462
ゲームを斬る! (Role&Roll Books)
Tōkyō : Shin Kigensha, 2006. /2006-05-01 Paperback Shinsho
isbn-10: 4775304569 / isbn-13: 9784775304563
