jia yun hong zhang xiao (2 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Pages Number: 150 Publisher: science Pub. Date :2008-03-01 version 1 2008-03-01 1st printing. The book has two parts. The first part of experiments in organic chemistry. Test cases according to teaching writing 12 experiments. Basic operations and physical constants. including the determination of the nature of organic compounds. organic synthesis and so on. Each experiment by purpose. principles. instruments and medicines. test procedures. test records. data processing and t.

paperback. Zustand: New. Paperback. Pub Date: 2020-12-01 Pages: 85 Language: Chinese Publisher: Xiamen University Press. Comrade Gu Wenchang is an outstanding representative of outstanding party members and cadres.?Gu Wenchang's distinctive advanced deeds and profound life value connotations have educational and enlightening value to young students.?The Wenchang spirit of the Valley of Red Culture in Southern Fujian is integrated into the ideological and political teaching research team members carefully study the Gu.