Integrated science in the junior secondary school in Sri Lanka
著者
書誌事項
Integrated science in the junior secondary school in Sri Lanka
（Experiments and innovations in education, no. 27）
Unesco Press, 1976
大学図書館所蔵 全3件
注記
At head of title: An International Bureau of Education series
"Study prepared for the Asian Centre of Educational Innovation for Development."
Includes bibliographical references
***遡及データをもとにした流用入力である