ISBN 10: 7570616979 ISBN 13: 9787570616978
Language: English
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback.Pub Date:2021-10-01 Pages:179 Language:Chinese Publisher:Hubei Science and Technology Publishing House's popular science work is an important undertaking that has merits and benefits for the future. In 1953. Comrade Mao Zedong said when he inspected the Purple Mountain Observatory of the Chinese Academy of Sciences: We must introduce more scientific knowledge to the masses. In 1988. Comrade Deng Xiaoping proposed that science and technology are productive forces. and scientific and .
Published by Hubei Science and Technology Press, 2021
ISBN 10: 7570616979 ISBN 13: 9787570616978
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback.Pub Date:2021-10-01 Pages:179 Language:Chinese Publisher:Hubei Science and Technology Publishing House's popular science work is an important undertaking that has merits and benefits for the future. In 1953. Comrade Mao Zedong said when he inspected the Purple Mountain Observatory of the Chinese Academy of Sciences: We must introduce more scientific knowledge to the masses. In 1988. Comrade Deng Xiaoping proposed that science and technology are productive forces. and scientific and .