Neng yu neng yuan
By: Wu Cheng'er zhu
Series: Guo min jiao yu ke xue jiao xue zi liao cong shu -- 53
Publisher: You shi wen hua shi ye gong si
Published: 1979
Place of publication: Taibei Shi
Language: chi
Number of pages: 173
Subjects: Power resources
Notes: Bibliography: p. 173.