Zhi bu gong zuo de hao jing yan
Subtitle: Shi jing shan gang tie gong si lian gang chang bai yun che jian dang zhi bu si xiang zheng zhi gong zuo jing yan jie shao
By: Beijing chu ban she bian yin
Published: 1964
Place of publication: Beijing
Language: chi
Number of pages: 59
Notes: Photocopy.