Isbn: 9787550224056 - 正版科学百科 精装版 全彩儿童读物 青少年版教辅科普百科全书中小学生课外书籍 少年儿童百科全书 读物科普知识大博览 (1 resultados)

paperback. Condición: New. Pub Date: 2014-12-01 Pages: 440 Language: Chinese Publisher: United Press book Beijing complicated scientific content grouped into basic sciences. astronomy. earth geography. human science. biomedical. military science. transportation and communications Most. 10. from the vast ocean of knowledge in carefully selected the most valuable content to readers. concrete and visual introduction to the basics of today's major field of science. the history of progress. the core concept of the main achi.…