Sumitomo no Yoshioka Dōzan dainiji keiei to sono go /

by Kobata, Atsushi, 1905-
Published 1969

Nihon kōzan shi no kenkyū /

by Kobata, Atsushi, 1905-, Kobata, Atsushi, 1905-2001
Published 1968

Sumitomo no Yoshioka Dōzan daiichiji keiei : furoku Yoshioka Dōzan kankei shiryō /

by Kobata, Atsushi, 1905-, Kobata, Atsushi, 1905-2001, Kobata, Atsushi, 1905-2001, Kobata, Atsushi, 1905-2001
Published 1960

Kōzan no rekishi,

by Kobata, Atsushi, 1905-, Kobata, Atsushi, 1905-2001
Published 1958

Zoku Nihon kōzanshi no kenkyū /

by Kobata, Atsushi, 1905-, Kobata, Atsushi, 1905-2001, Kobata, Atsushi, 1905-2001, Kobata, Atsushi, 1905-2001, Kobata, Atsushi, 1905-2001, Kobata, Atsushi, 1905-2001, Kobata, Atsushi, 1905-2001
Published 1986