ISBN: 9787542873859 - 探秘中国科学技术馆 闲凝眄著 科普百科 上海科技教育出版社 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2021-02-01 Pages: 32 Publisher: Shanghai Science and Education Press. the young scientists from the distant planet M. Pao and Lulu. were sent to the China Science and Technology Museum on Earth to carry out research missions.?Who ever thought that on the first day they came to the earth. they accidentally encountered a spacecraft landing failure accident.?After successfully saving themselves. under the leadership of the kind grandfather. they learned abou.…