K. Sugawara

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Rock Stress 03978-9O-58O9-639-5
(9O-58O9-639-4)
2003Y. Obara · A. Sato

K S · Kanji Sugawara · Keiko Sugawara · Kiyofumi Sugawara

K. Sugg