Text ( visual ) : unmediated Japan before Perry : a short history / Conrad Totman. -- : hc ; : pbk. -- Berkeley : University of California Press , c1981. -- xv, 246 p. : ill., maps ; 22 cm. -- Bibliography: p. 239-240 ; Includes index. -- ISBN 0520041321 ; 9780520254077 ; (BA0355912X) ; https://ci.nii.ac.jp/ncid/BA0355912X Author Heading(s): Totman, Conrad D.. -- Classification(s): LCC : DS835 ; DC : 952. -- Subject Heading(s): LCSH : Japan -- History -- To 1868