![滴滴涕.[Di di ti].[DDT]. CHINA SOCIETY OF PLANT PROTECTION, EDITED.](/pictures/thumb/161086.jpg?v=1541390322)
北京. [Beijing]. 科学普及出版社.[Ke xue pu ji chu ban she]. 1965. 1st edition, 3rd Printing. Complete set of two Chinese education posters in colour folded in original envelope with two single sheets of text printed double sided and paginated, 6pp. Posters give their readers a general knowledge on DDT (an agricultural... More
![彻底消灭猪瘟. [Che di xiao mie zhu wen]. [Eradication of Classical Swine Fever]. CHINESE ASSOCIATION OF ANIMAL SCIENCE AND VETERINARY MEDICINE./ BEIJING ASSOCIATION OF ANIMAL SCIENCE AND VETERINARY MEDICINE.](/pictures/thumb/161087.jpg?v=1530147653)
北京. [Beijing]. 科学普及出版社.[Ke xue pu ji chu ban she]. 1965. 1st Edition, 1st Printing. Three Chinese education posters in colour presented folded in original envelope, possibly missing instruction brochure(?). Light browning one poster which also has two tiny tears at edge of one fold, envelope little chipped and torn. Text... More
![全国科学大会文件.[Quan guo ke xue da hui wen jian].[Documents of the National Science Conference]. THE NATIONAL SCIENCE CONFERENCE.](/pictures/thumb/159165.jpg?v=1505547921)
[北京].[Beijing]. 人民出版社.[Ren min chu ban she]. 1978. 1st Edition, 1st Printing. 79pp, printed inscriptions by Hua Guofeng, Ye Jianying and Nie Rongzhen, original stapled wrappers. Wrappers insect damaged with loss at corners, light damp staining on wrappers and throughout, some browning at staples. Useful working copy. 18.3 x 12.9cm. Speeches... More
![一六O五、一O五九与防止人畜中毒. [Yi liu ling wu, yi ling wu jiu yu fang zhi ren chu zhong du]. [Pesticides No.1604, No.1059 and Preventive Methods for Human and Livestock from Poisoning]. JUQING AND LI WEIGE YU, EDITED.](/pictures/thumb/160934.jpg?v=1530147652)
北京. [Beijing]. 科学普及出版社.[Ke xue pu ji chu ban she]. 1965. 2nd Edition, 3rd Printing. Complete set of four Chinese education posters in colour showing two different types of pesticides called no.1059 and no.1605, folded in original envelope. Includes two single sheets of text printed double sided and paginated, posters in... More
