Jin gang shi ya tou
By: Li Jinsheng bian [xie].
Edition: Chongqing di 1 ban.
Series: Yi biao yuan jian cong shu; Yi biao yuan jian cong shu.
Publisher: Ji xie gong ye chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1982
Place of publication: Beijing
Language: chi
Number of pages: 121
Subjects: Hardness -- Measurement -- Equipment and supplies.; Metals -- Testing -- Equipment and supplies.
Notes: Bibliography: p. 121.