Japanese index is here.

WP85

in Japanese

WP86

in Japanese

WP87

in Japanese

WP88

in Japanese

WP89

in Japanese

WP90

in Japanese

WP91

in Japanese

WP94

in Japanese

WP97

in Japanese

WP99

Vietnam Historical Statistics Bibliography: Printed Sources and Institutional Context of the Statistics in Vietnam before 1954

Jean-Dominique Giacometti

WP102

in Japanese